Purple

23rd October 20181st April 2024 By Simon

Words for purple and related things in Celtic languages.

Words marked with a * are reconstructions.

Old Irish (Goídelc)	corcarda = purple, crimson corcair = purple / crimson dye, murex
Middle Irish (Gaoidhealg)	corcarda, corcra = purple, crimson purpuir = purple, crimson
Irish (Gaeilge)	corcra = purple corcraigh = purple, crimson, bloody corcair = a kind of purple dye corcairdhearg = crimson corcairghorm = violet purpair = purple, purple cloth purpal = purple purparaigh = purple
Scottish Gaelic (Gàidhlig)	corcar [kɔr̪ˠxgər] = purple; any lichen yielding a purple dye corcra [kɔrxgrə] = purple, crimson corcarach [kɔrxgrəx] = purple, crimson corcaire [kɔrxgɪrʲ] = make/dye purple corcradh [kɔrxgrəɣ] = making/dying purple purpaidh [purbɪ] = purple purpar [purbər] = purple
Manx (Gaelg)	purple = purple
Proto-Brythonic	*porfor = purple
Middle Welsh (Kymraec)	porfor, porffor, porphor = purple
Welsh (Cymraeg)	porffor [ˈpɔrfɔr] = purple, puce, violet, red, crimson, scarlet, clad in purple, royal, imperial porffori, porffora(f) = to become/turn purple or crimson porfforaid = purple (coloured), purplish, clad in purple purpur = purple, scarlet, red, purple cloth
Middle Cornish (Cernewec)	purpur = purple, purple robe
Cornish (Kernewek)	purpur [‘pʏrpʏr / ‘pərpər] = purple, violet purpurwyn = light purple
Middle Breton (Brezonec)	pourp, pourpr = purple
Breton (Brezhoneg)	pourpré = purple

Etymology: from Latin purpura (purple), from Ancient Greek πορφύρα [por.pʰý.raː] (purple-fish (Hexaplex trunculus), purple dye from that fish). The English word purple comes from the same roots, as do words for purple in various other European languages [source].

Middle Welsh (Kymraec )	ehoec = heather-colour(ed), purple, green
Welsh (Cymraeg)	ehöeg = heather-colour(ed), purple, green, green colour hoeg = green

Etymology: possibly from *oec (heather) [source].

Other words for purple in Welsh include:

piws [pɪu̯s] (puce, [reddish] purple). It comes from the English puce (brownish-purple, deep red), from French puce (flea), from Latin pūlicem (flea), from Proto-Indo-European *plúsis (flea), which is also the root of the English word flea [source].
cochlas [ˈkɔχlas] (purple, reddish blue), from coch (red) and glas (blue/green) [source].
glasgoch [ˈɡlasɡɔχ] (purple, bluish red), from glas (blue/green) and coch (red) [source].

Other words for purple in Manx are gorrym jiarg and jiarg gorrym, and purpleness is gorrym jiargid.

Sources: Wiktionary, Am Faclair Beag, Online Manx Dictionary, Teanglann.ie, eDIL – Electronic Dictionary of the Irish Language, In Dúil Bélrai English – Old Irish glossary, Geiriadur Prifysgol Cymru, Gerlyver Kernewek, Dictionaire Favereau, TermOfis, English – ProtoCeltic WordList (PDF), Etymological Dictionary Of Proto Celtic

Brown & Dun

22nd October 20184th May 2024 By Simon

Words for brown, dun and related things in Celtic languages.

Words marked with a * are reconstructions.

Proto-Celtic	*dusnos = dark brown
Old Irish (Goídelc)	donn [don͈] = brown, tawny, dun; hazel (eyes), chestnut (animals)
Middle Irish (Gaoidhealg)	donn = dun, brown donnaid = to make brown or red
Irish (Gaeilge)	donn [d̪ˠɔn̪ˠ / d̪ˠuːn̪ˠ / d̪ˠəun̪ˠ] = brown, brown-haired, hard brown timber donnaigh = brown, tan, rust donnbhuí = yellowish brown, fallow, biscuit(-coloured) donnchiabhach = brown-haired donndearg = reddish brown donnfhionn = light brown donnroscach = brown-eyed donnrua = chestnut (colour), russet (cloth), bay (horse) strong>donnúchán = browning
Scottish Gaelic (Gàidhlig)	donn [dɔun̪ˠ ~ dɯn̪ʲə] = brown, brown-haired, brunette donn-gheal = light brown, slightly tanned donn-ruadh = bay, chestnut (coloured) donn-uaine = olive(-brown) donnachadh [dɔ̪nˠəxəɣ] = browning, making brown, tanning
Manx (Gaelg)	dhoan, dhone, doan = brown, brown-haired, hazel, swarthy, dark-skinned dhoanaghey = brown, tan doan ruy = sepia dhone-ruy = bay (colour) dhoan-ruy = chestnut
Middle Welsh (Kymraec)	dwnn, dwn = dun, dark red, brown
Welsh (Cymraeg)	dwn = dun, dark red, brown; swarthy, dark

Etymology: from Proto-Indo-European *dʰews-/*dʰewh₂- (smoke, mist, haze) [source]. Words from the same root possibly include dew, dun, dusk, dust and fume in English [source].

Proto-Celtic	*gelos = shining, white
Gaulish	*gelā
Old Irish (Goídelc)	gel = bright, clear, white gile = brightness, whiteness
Middle Irish (Gaoidhealg)	gel, geal = fair, white, bright, shining gelach = moon gelaid = to make white, bleach, make fair gelaigid = to brighten, give light to gelán = brightness, a flash, whiteness gelcaid = to whiten geldae = fair, bright
Irish (Gaeilge)	geal [ɟalˠ] = white, bright, pure, glad, happy, dear, beloved, fond gealach [ɟəˈl̪ˠɑx] = moon gealacán = white (of egg/eye) gealachán = bleaching, clothes hung out to dry gealacht = brightening gealadh = dawning, dawn, bleaching, greying, lightening of colour, gladness, fondness gealán = gleam, flash, bright spell gealánach = gleaming, flashing, bright
Scottish Gaelic (Gàidhlig)	geal [gʲal̪ˠ] = white, fine gealach [gʲal̪ˠəx] = moon gealachd [gʲal̪ˠəxg] = whiteness gealadh [gʲal̪ˠag] = blight, whitening, fade-in gealaich [gʲal̪ɪç] = blanch, bleach, whiten gealaichte [gʲal̪ɪçdʲə] = blanched, bleached, whitened
Manx (Gaelg)	gial = bright, clear, white, shining, snowy, light-coloured, fulgent giallagh = moon gialan = egg white giallaghey = to blanch, bleach, brighten, whiten gillid = brightness, clearness, light, lustre
Middle Welsh (Kymraec)	gell = bay, brown, auburn
Welsh (Cymraeg)	gell = bay, brown, auburn, orange, yellow, tawny-coloured
Cornish (Kernewek)	gell [gɛl:] = (light) brown gellburpur = puce gellrudh = auburn, russet brown gellvelyn = tawny brown
Middle Breton (Brezonec)	guel(l) = bay, fawn, red
Breton (Brezhoneg)	gell [ˈɡɛlː] = bay, brown, ripe, exhausted gellaat [ɡɛˈlɑːt] = to make or become brown gellan, gellañ = = to brown, ripen gelleg = bay colour

Etymology: from Proto-Indo-European *ǵʰelh₂os, from *ǵʰelh₂- (to shine) [source]. English words from the same PIE roots include arsenic, gall, gild, gild, gold and yellow [source].

Proto-Celtic	*gurmos = dun, dark, blue
Old Irish (Goídelc)	gorm = blue, dark, green
Middle Irish (Gaoidhealg)	gorm = (deep) blue, green, dark, swarthy, black
Irish (Gaeilge)	gorm [ˈɡɔɾˠəmˠ] = blue, dyeing-blue; azure, dark-blue; livid, purple goirme = blueness gormaigh, gormú = to colour blue, become blue gormchló = blue-print gormghlas = blue-green, sea-green, aquamarine gormroscach, gormshúileach = blue-eyed
Scottish Gaelic (Gàidhlig)	gorm [gɔrɔm] = blue; green, verdant; green, inexperienced, wet (behind the ears) gorm-ghlas = azure, cerulean, dapple grey (horse) gorm_shùileach = blue-eyed (person) gorm-uaine = blue-green gormachadh [gɔrɔməxəɣ] = making blue or grey gormailean = blue-eyed person, highly naive person muc-ghorm = blue whale
Manx (Gaelg)	gorrym = blue, black, dark-skinned gormaghey = blue, cyanosis gorrymaghey = blue gorrym dorraghey = dark blue bane-ghorrym = light blue doo-ghorrym = navy blue
Proto-Brythonic	*gurm = dun, dark, blue
Middle Welsh (Kymraec)	gurum, gurim, gwrym, gurem = brown, dark-brown gwrymde, gurym de = dark-blue, greyish-blue, swarthy, wearing mourning gwrymseirch, gwrmseirch, gurumseirch = dark-blue armour or harness, horse-trappings, traces
Welsh (Cymraeg)	gwrm, gwrwm = brown, dark-brown, reddish, greyish-brown, dark-grey, dark, dusky, black, dark-blue, blue gwr(w)mder = blackness, duskiness, murkiness, mist gwr(w)mdde = dark-blue, greyish-blue, swarthy, wearing mourning gwr(w)mddu = dusky, blackish, black garment gwr(w)mseirch, gwrymseirch = dark-blue armour or harness, horse-trappings, traces
Cornish (Kernewek)	gorm [gɔrm] = (dark/dull) brown
Old Breton	uurm-haelon = with dark brows

Etymology: uncertain – possibly from a non-Indo-European substrate [source]

Green & Verdant

21st October 201810th February 2024 By Simon

Words for green, verdant and related things in Celtic languages.

Words marked with a * are reconstructions.

Proto-Brythonic	*gwɨrð = green, verdant
Old Welsh (Kembraec)	guird = green, verdant, bluish green, grey guirdglas = sea-green, dark green, verdant, greenish
Middle Welsh (Kymraec )	guirt, gwyrd, gwyrt =green, verdant, bluish green, pale (blue), grey; fresh, lively; grassy gwyrddv = to become green, sprout, make verdent gwyrd(d) velyn, gwyrddvelyn = greenish-yellow, olive, light green gwyrddlas, gwyrdlas, gwyrdd-las = sea-green, dark green, verdant, greenish gwyrdloewet = bright green
Welsh (Cymraeg)	gwyrdd [ɡwɨ̞rð / ɡwɪrð] = green, verdant, bluish green, pale (blue), grey; fresh, lively; grassy gwyrdd gwyrdd(i)af, gwrddu, gwyrddio = to become green, sprout, make verdent gwyrddaidd = greenish, leek-green gwyrddfelyn = greenish-yellow, olive, light green gwyrddlas = sea-green, dark green, verdant, greenish gwyrddloyw = bright green
Old Cornish	guirt = green
Middle Cornish (Cernewec)	guirt, gwirdh, gwêr = green, flourishing
Cornish (Kernewek)	gwyrdh [gwɪrð] = green (not of plants or the sea) gwer [gwɛ:r / gwe:r] = green gwerdhu = dark green gwerem = emerald gwerik = greenish gwerlas = blueish-green, teal
Middle Breton (Brezonec)	guerz, guezr = green
Breton (Brezhoneg)	gwer [ɡweːr/ɡɥeːr] = green (artificial) gwerin, gweriñ = to green

Etymology: from Latin viridis (green, young, fresh, lively, youthful), from vireō (to be verdant, to sprout), from Proto-Italic *wizēō, from Proto-Indo-European *weys- (to increase) [source]. Words from the same roots include verdant, verdigris and verdure in English, vert (green) in French, verde (green) in Spanish, and verdhë (yellow, pale) in Albanian [source].

Proto-Celtic	udnios/utnio- = green (?)
Old Irish (Goídelc)	úaine = green, greenness
Middle Irish (Gaoidhealg)	úaine = green, verdant, greenness
Irish (Gaeilge)	uaine [ˈuənʲə/ˈwɛnʲə] = (vivid) green, greenness, verdue uaine éadrom = pale green
Scottish Gaelic (Gàidhlig)	uaine [uən̪ʲə] = green, greenness uaineach [uən̪ʲəx] = tedious Uaineach [uən̪ʲəx] = Green Party supporter, a Green uaineachadh [uən̪ʲəxəɣ] = turning green, being humbled uainead [uən̪ʲəd] = greenness uainealach [uən̪ʲəlˠ̪əx] = greenish sìor-uaine = evergreen
Manx (Gaelg)	eayney/geayney = green, greenness, verdure geaynaght = verdure geaynid = bile, greenness, verdure

Etymology: from Proto-Indo-European *wed- (green) [source]. Words from the same roots include [source].

Middle Welsh (Kymraec )	ehoec = heather-colour(ed), purple, green
Welsh (Cymraeg)	ehöeg = heather-colour(ed), purple, green, green colour hoeg = green

Etymology: possibly from *oec (heather) [source].

Grey

21st October 201824th April 2024 By Simon

Words for grey and related words in Celtic languages.

Words marked with a * are reconstructions.

Proto-Celtic	*ɸlētos = grey
Old Irish (Goídelc)	líath [l͈ʲiːa̯θ] = grey, grey-haired
Middle Irish (Gaoidhealg)	líath, liath = grey, grey-haired, aged
Irish (Gaeilge)	liath [ˈl̠ʲiə] = grey, grey-haired (person), pale liathábhar = grey matter liathach = greyish liathacht = greyness, greyishness liathadh = greyness liathbhán = greyish white, pale, wan liathbhuí = sallow liathdhearg = pale red, pinkish liathghlas = pale green, pale grey liathghorm = pale blue, blue-grey, livid
Scottish Gaelic (Gàidhlig)	liath [l̪ʲiə] = grey, grizzled liath-dhearg = pink liath-ghlas = light grey, hoary liath-ghorm = lilac liathach = greyish, dirty white liathachadh = making grey, creamer, whitener liathad = degree of greyness, staleness liathadh = making grey, becoming grey, greying, growing mouldy liathtas = greyness
Manx (Gaelg)	lheeah = grey, silver, grey- or white-haired, grey-headed, hoary, musty, mould lheeaghid = greyness lheeaghys = greyness, hoariness, mustiness lheeah-ghlass = light grey, sage green lheeah-ghorrym = blue-grey, glaucous, livid lheeah gorrym-yiarg = mauve lheeah-vane = whitish lheeah-wuigh = yellowish
Proto-Brythonic	*luɨd = grey
Middle Welsh (Kymraec)	luit, llvid, lluid, lluyd, llwyt = grey, pale, pallid, wan lwytlas = greyish-blue, pale
Welsh (Cymraeg)	llwyd [ˈɬuːɨ̯d / ˈɬʊi̯d] = grey, faint; pale, pallid, wan; russet, brown; turbid, muddy (water); grey-haired, grey-headed, old, ancient; grey (hair), grizzled llwydaf, llwydo = to turn grey or brown, to become turbid or muddy, turn pale, fade, grow old, deteriorate, decay llwydaidd = greyish, rather pale, brownish, turbid, drab, poorish, dreary, dismal, lacking enthusism, lukewarm llwyd-ddu = dark grey, greyish black, blackish, dusky, swarthy, dun llwydedd = greyness, mouldiness, mould, mildew, mustiness, hoariness, pallor, paleness llwyd-felyn = greyish-yellow, beige, fawn, pale brown, khaki, buff llwydlas = greyish-blue, pale
Old Cornish	luit, lot = grey, mouldy
Middle Cornish (Cernewec)	loys = grey, mouldy
Cornish (Kernewek)	loos [lo:z / lu:z] = grey, hoary, mouldy
Old Breton	loit = mold, moldy
Middle Breton (Brezonec)	loüet = mold, moldy loedadur = moldy
Breton (Brezhoneg)	loued = grey, mouldy louedadur = mold, blight louedan, louedañ = to turn grey, mold louedek = to greyness

Etymology: from Proto-Indo-European *pelh₁- (pale). Words from the same roots include fallow, pale, pallid and polio in English, and the names Floyd and Lloyd [source]

Red

21st October 201813th February 2024 By Simon

Words for red in Celtic languages.

Words marked with a * are reconstructions.

Proto-Celtic	*dergos = red, crimson
Old Irish (Goídelc)	derg [dʲerɡ] = red dergaid = to redden
Middle Irish (Gaoidhealg)	derg, derc = red, ruddy, bloody, sanguinary, red-hot, incandescent dergadas = to redden dergaid = to redden, make red, kindle, burn dergaide = reddish derge = redness, ruddiness, flushing dergthach = red, ruddy, hot, reddish
Irish (Gaeilge)	dearg [ˈdʲaɾˠəɡ / ˈdʲæɾˠəɡ] = red, rouge, red ink, glowing, raw, bloody deargadh = reddening, blushing, glow(ing), light(ing), bloodying, wounding, chafing, soil-turning, digging deargán = red matter or object, chafed, patch, glow dearglasta = blazing, red-hot
Scottish Gaelic (Gàidhlig)	dearg [dʲɛrɛg] = red, ruddy, flamming, red-hot dearg-amadan = bloody fool, complete idiot dearg-bhuidhe = orange dearg-lasrach [dʲɛrɛg l̪ˠasrəx] = flaming red, red hot deargachadh [dʲɛrɛgəxəɣ] = reddening, making an impression, blushing, drawing blood dearg-ruadh = bright red (hair, wool, etc)
Manx (Gaelg)	jiarg = red, sanguine, ruddy, bloodshot, rouge, gules, glowing, stark, florid, live, burning, abandoned, fair (intensive), turned (land) jiargey = chafe, sore, red jiargaghey = to blush, flush, glow, redden, blushing, glowing jiargid = grossness, reddishness, redness jiarg-bwee = orange jiarg-cheh = red hot jirgid = blush, glow, reddness, ruddiness

Etymology from Proto-Indo-European *dʰerg- (to dim, darken) [source]. The English word dark comes from the same root [source].

Proto-Celtic	*roudos = red
Gaulish	*roudos = red
Old Irish (Goídelc)	rúad [r͈uːa̯ð] = red, reddish rúadnaid = to redden forrúad = red, russet
Middle Irish (Gaoidhealg)	rúad = red, brownish, dark red, strong, mighty rúadnaid = to make red, redden
Irish (Gaeilge)	rua [ɾˠuə] = red, reddish-browm, russet, copper-brown; wild, fierce; rough, strong ruachan = reddening, rusting (vegetation ruachorcra = puce ruacht = redness (of hair) ruafholtach = red-haired
Scottish Gaelic (Gàidhlig)	ruadh [r̪ˠuəɣ] = (browny) red, rust-coloured, ginger, russet, red colour, redness; strength; red deer ruadhachadh [r̪ˠuə.əxəɣ] = reddening, making red ruadhan [r̪ˠuəɣan] = reddishness, overcooked good, tea which has been boiling all day ruadh-bhuidhe = auburn
Manx (Gaelg)	ruy [rɛi/riː] = red, ginger, tan, copper-complexioned, red-haired, foxy, sandy ruyagh = reddish ruyghey = bronze, brown, redden, tan(ned) ruyid = brownness, reddishness, redness, tan ruissagh = florid, reddish, rose-coloured, rosy, ruddy ruissaght = reddishness, rosiness, ruddiness
Proto-Brythonic	*rʉð = red
Old Welsh (Kembraec)	rud = red
Middle Welsh (Kymraec)	rud, rut, rhudd = red, ruddy rudit, rutaỽ, rudaỽ, rhuddo = to make or become red, crimson or violet rudell, ruddell = red, reddish rutem, rud em, rudem = ruby, garnet, ruby-coloured rudcoch, rruddgoch, rudgoch = red, crimson, purple, blood-red, bloody ruddlas, ryddlas = reddish-blue, purple, violet
Welsh (Cymraeg)	rhudd = red, ruddy, purplish, bay, tawny, brown, bloody, covered with blood, scorched, crimson, violet, purple rhuddaf, rhuddo = to make or become red, crimson or violet rhuddel(l) = red, reddish, brown, bay, red ochre, red colour rhuddem = ruby, garnet, ruby-coloured rhuddgoch = red, crimson, purple, blood-red, bloody rhuddiad = becoming red or pink, blushing, redness rhuddlas = reddish-blue, purple, violet
Old Cornish	rud = red
Middle Cornish (Cernewec / Kernuak)	rudh, rud, rûdh ruydh = red, crimson
Cornish (Kernewek)	rudh [ry:ð / ri:ð] = ginger, red rudh min = lipstick rudhek = robin rudhel = auburn, russet red rudhem = ruby rudhgogh = blood-red rudhik = reddish rudhlas = purple, reddish purple rudhlasdu = crimson rudhlos = greyish red, russet rudhvelyn = orange, reddish orange rudhwyn = gay, pink, reddish pink rudhya = to blush, redden
Old Breton (Brethonoc)	rud = red
Middle Breton (Brezonec)	ruz, ru, rus = red
Breton (Brezhoneg)	ruz = red ruzded = redness ruzdu = brown ruzellat = to glow ruzian, ruziañ = to blush

Etymology: from Proto-Indo-European *h₁rewdʰ- (red). Words from the same root include red, robust, ruby, ruddy, russet and rust in English [source].

Proto-Celtic	kokko-/kokki = red
Proto-Brythonic	*kox = red
Middle Welsh (Kymraec)	coch = red cochi, kochi = to make or become red, redden, brown, scorch, blush cochder, cochter, kochder = redness, ruddiness, flush kochdduy, coch-ddu, cochddû = reddish-black, russet, brown cochliw = red-coloured, bloody, redness, ruddiness kochwen = reddish-white, pink coghyn, kochyn, cochen = red-haired person, hare
Welsh (Cymraeg)	coch [koːχ] = red, redness, ruddy, scarlet, bloody; ginger (hair); brown; poor, feeble, unskilful cochaf, cochi = to make or become red, redden, brown, scorch, blush cochaidd = reddish, ruddy, bloody cochder = redness, ruddiness, flush cochddu = reddish-black, russet, brown cochfelyn = copper-coloured, reddish yellow cochlas = purple, violet, reddish blue cochliw = red-coloured, bloody, redness, ruddiness cochliwaf, cochliwio = to paint red cochrudd = crimson, ruddy cochwyn = reddish-white, pink cochyn = red-haired person, hare
Middle Cornish (Cernewec / Kernuak)	coch, couch = red, bloody
Cornish (Kernewek)	kogh = blood-red, crimson, scarlet

Etymology: from the Latin coccum (a scarlet berry), from the Ancient Greek κόκκος (kókkos – berry). This is also the root of coccinus (scarlet, scarlet-dyed), from which comes the English word cochineal, and related words in other languages [source].

Proto-Celtic	*wlannos = blood red
Old Irish (Goídelc)	flann = red, blood-red
Middle Irish (Gaoidhealg)	flann, fland [flan͈] = red, blood-red, blood
Irish (Gaeilge)	flann = (blood-)red, bloody, sanguinary, blood (poetic) flannbhuí = orange (colour) flanndearg = vermilion flannrua = blood-red
Scottish Gaelic (Gàidhlig)	flann [fl̪ˠaun̪ˠ] = blood (archaic) flann-dhearg = blood-red (archaic)

Etymology from Proto-Indo-European *welh₃- (to strike, hit, wound). Words from the same roots include vulnerable, valkyrie and Valhalla in English [source] and words for blood in Celtic languages.

Yellow & Gold

18th October 20184th March 2024 By Simon

Words for yellow and gold and related things in Celtic languages.

Words marked with a * are reconstructions.

Proto-Celtic	*bodyos = yellow
Gaulish	Bayos = proper name* Bodyokasses = Baiocasses (a Celtic tribe of Gallia Lugdunensis*)
Old Irish (Goídelc)	buide [ˈbuðʲe] = yellow, yellowness, buttercup, honey, pollen
Middle Irish (Gaoidhealg)	buide = yellow, yellowness, yellow hue buidecán, buigheacan = (egg) yolk buidecht = yellowness buidid = to become yellow buidigid = to make yellow
Irish (Gaeilge)	buí [bˠiː] = yellow, sallow, tan buíbhallach = spotted with yellow buíbhán = light yellow, cream-coloured buíbreac = speckled with yellow buígh = yellow, tan buíochan = yellowing buíochán = jaundice buíochánach = jaundiced buíocht = yellowness, sallowness
Scottish Gaelic (Gàidhlig)	buidhe [bujə] = yellow, golden buidhe-dhonn, buidhe-ruadh = auburn buidhe-shoilleir = amber buidheagan [bujagan] = (egg) yolk buidhich [bujɪç] = ripen (of cereals)
Manx (Gaelg)	buigh, bwee = yellow, jaundiced, tan, sallow, fair headed buighaghey = to yellow, jaundice buighaghey = yellowing, jaundice

Etymology: from Proto-Indo-European *bodyos (yellow) [source]. Related to the English word bay (tree, leaf) ( [source].

Proto-Celtic	*melinos = yellow
Proto-Brythonic	*melino- = yellow
Middle Welsh (Kymraec)	melen, melin, melyn = yellow, golden, gold; yellow-haired, blond melynu = to be or become yellow or golden melynoc, mylynog = yellowhammer, yellow bunting, goldfinch, linnet melyn wy, melyn wi = yolk
Welsh (Cymraeg)	melyn [ˈmɛlɨ̞n / ˈmɛlɪn] = yellow, golden, (made of) gold; yellow-haired, blond; light-bay (horse); yellow, sallow, livid, or brown (skin); brown (sugar); deadly, implacable, unpleasant melynaf, melynu = to be or become yellow or golden melynaidd = yellowish, golden, sallow melynddu = yellowish-brown, dark yellow, tawny, russet, roan, swarthy, dusky melynog = yellowhammer, yellow bunting, goldfinch, linnet, canary melynwy = yolk
Old Cornish	milin = yellow
Middle Cornish (Cernewec)	melyn, melen, milin = yellow, the colour of honey melynoy = egg yolk
Cornish (Kernewek)	melyn [‘mɛlɪn / ‘mɛlən ] = yellow, fair, blonde melyn oy = egg yolk melynrudh = orange, yellowish orange
Middle Breton (Brezonec)	melen = yellow, blonde melen vy = egg yolk
Breton (Brezhoneg)	melen = yellow, blonde melen-vi = egg yolk melenaat = to become / make yellow, to turn blond melenadur = yellowing melenard = a person with a yellow complexion melenin, meleniñ = to yellow

Etymology: from Proto-Indo-European *mélit (honey) [source], words from the same PIE root include mulch and melleous (pertaining to honey) in English, and words for honey in Celtic and other European languages [source].

Old Irish (Goídelc)	ór = gold ordae = golden
Middle Irish (Gaoidhealg)	ór = gold órda, órdae = made of gold, golden, resembling gold
Irish (Gaeilge)	òr [oːɾˠ] = gold óraigh = to gild órbhuí = golden (colour) órbhuille = gold leaf órghréas = (gold) filigree órphlátáilte = gold-plated
Scottish Gaelic (Gàidhlig)	òr [ɔːr] = gold òir-cheàrd = goldsmith òr-bhuidhe = gold-coloured, auburn òr-ubhal = orange (fruit) òradh [ɔːrəɣ] = gilding, gilt, gold digging òrail / òra [ɔːral/ɔːrə] = gold(en), gilded
Manx (Gaelg)	airh = gold, bullion, gilt oar = gold airhey = to gild; gilt, gilt-edged, golden airh ghlen = pure gold airhoil = auriferous, aurous, looking like gold
Middle Welsh (Kymraec)	eur, aur = gold(en) eurir, eurha, euraw = to gild, adorn with gold, make golden eureyt, eureit, euraid = golden, brilliant, splendid, glorious, precious
Welsh (Cymraeg)	aur [aɨ̯r/ai̯r] = gold, gold money or coin(s), wealth; gold (colour); gold(en) euraf, euro = to gild, adorn with gold, make golden euraid = golden, brilliant, splendid, glorious, precious euraidd = golden, precious, illustrious, refined, virtuous
Middle Cornish (Cernewec)	our = gold ourlyn = silk
Cornish (Kernewek)	owr [ɔʊr] = gold, red-gold owraval = orange owrbesk, owrbysk = goldfish owrek = golden owrlin = silk
Middle Breton (Brezonec)	aour = gold aourek = (deposit of) gold aourfebrer = goldsmith aourin, aouriñ = to brown aourra = to look for gold aourraer = gold panning
Breton (Brezhoneg)	aour = gold aourek = (deposit of) gold aourfebrer = goldsmith aourin, aouriñ = to brown aourra = to look for gold aourraer = gold panning

Etymology: from Latin aureus (gold, golden, gilded), from aurum (gold), from Proto-Italic *auzom (gold), from PIE *h₂é-h₂us-óm (gold), from *h₂ews- (to dawn, become light, become red). Words from the same PIE roots include air, aura, auriferous (gold-bearing), aurora, Australia, and east in English [source].

Silver & Money

18th October 201827th February 2024 By Simon

Words for silver, money and related things in Celtic languages.

Words marked with a * are reconstructions.

Proto-Celtic	*argantom = silver
Gaulish	*arangto- / argantom** = silver
Celtiberian	arkanta / arkato- = silver
Old Irish (Goídelc)	argat [ˈarɡad] = silver, money airgdide = silver
Middle Irish (Gaoidhealg)	argat = silver, currency, money airgdide = (made of ) silver airgetlach = mine
Irish (Gaeilge)	airgead [ˈaɾʲɪɟəd̪ˠ / ˈæɾʲɪɟəd̪ˠ] = silver, money, sum of money airgeadaí = financier airgeadaigh = to silver, electroplate airgeadaíocht = monetary policy, management airgeadas = finance airgeadóir = cashier, (bank) teller airgeadra = currency airgeadúil = silvery, financial, moneyed, profitable
Scottish Gaelic (Gàidhlig)	airgead [ɛrʲɛgʲəd] = money, silver, cash, currency airgead-beò = mercury (Me), quicksilver airgead-làimhe = cash airgead-urrais = insurance airgeadach [ɛrʲɛgʲədəx] = silver(y), well-off, moneyed, lucrative airgeadachadh = silvering, silverplating, monetizing airgeadaichte [ɛrʲɛgədɪçdʲə] = silvered airgeadas [ɛrʲɛgʲədəs] = finance airgeadra [ɛrʲɛgʲədrə] = currency
Manx (Gaelg)	argid = money, silver, coinage, wages, finance, exchequer argidagh = fiscal, moneyed, financier, (the) rich, silver(ed) argidaghey = silver, silver plate argid-roie, argid cadjin = currency argideyr = cashier, financier, teller argidoil = financial, monetary argidys = finance
Proto-Brythonic	*arɣant [arˈɣant] = silver, money
Old Welsh (Kembraec)	argant = silver
Middle Welsh (Kymraec)	aryant, ariant, arian = silver arandûy, ariandy = bank arianllais = (having) a clear or melodious voice or sound arianna, aryanna = to collect or accumulate money, beg for (money) ariannu = to give money to, fund, finance aryanheyt, areanneit, aryaneit = silvered, silver-plated, make of silver, silvery, wealthy, rich, moneyed ariannog = wealthy, rich, moneyed, silver(y)
Welsh (Cymraeg)	arian [ˈarjan] = silver, silvery; silver vessel; money, coin(s), coinage, currency, wealth arianllais = (having) a clear or melodious voice or sound arianna = to collect or accumulate money, beg for (money) ariannaf, ariannu = to give money to, fund, finance, silver, inlay, plate ariannaid = silvered, silver-plated, make of silver, silvery, wealthy, rich, moneyed arianneg = financial management, finance Ariannin = Argentinia, Argentinian ariannog = wealthy, rich, moneyed, silver(y) ariannwr, ariannydd = cashier, financier, banker, sponsor
Old Cornish	argan, arʒant, argans = silver
Middle Cornish (Cernewec)	archans, arhans, arrans = silver
Cornish (Kernewek)	arghans [‘arhans / ‘ærhɐnz] = money, silver arghans bew/byw = quicksilver arghansek = financial, silvery arghanser, arghansores = banker arghans-gweres = subsidy arghanti = bank Arghantina = Argentina
Old Breton (Brethonoc)	argant = silver
Middle Breton (Brezonec)	archant = silver
Breton (Brezhoneg)	arc’hant [ˈar.ɣãnt] = silver, money arc’hantadur = silvering arc’hantaj = silverware arc’hantan, arc’hantañ = to silver, realize (in money), capitalize, sponsor, convert arc’hantek = silver (adj) arc’hanter = silverer arc’hantiri = silverware arc’hantus = money-producing, lucrative, capitalizable

Etymology: from Proto-Indo-European *h₂erǵn̥tom (silver), from *h₂erǵ- (white, glittering) [source]. Words from the same PIE root include Argentina and argentous (of, pertaining to or containing silver) in English, արծաթ (arcatʿ – silver) in Armenian, argento (silver) in Italian, argent (silver, money, cash) in French [source].

Sweet

16th October 201823rd February 2024 By Simon

Words for sweet and related things in Celtic languages.

Words marked with a * are reconstructions.

Proto-Celtic	melissis, melisti = sweet
Old Irish (Goídelc)	milis [ˈmʲilʲisʲ] = sweet
Middle Irish (Gaoidhealg)	milis = sweet, fresh (water)
Irish (Gaeilge)	milis [ˈmʲɪlʲɪʃ] = sweet, tender, tasty, fresh (water); honeyed (words), flattering milisbhriathrach = sweet-spoken, honey-tongued milisín = sweet morsel milseán = sweet, bonbon, candy; sweet dish, dessert milseog = dessert; sweetheart, darling milsigh = to sweeten uisce milis = sweet/fresh water teange mhilis = flattering tongue
Scottish Gaelic (Gàidhlig)	milis [milɪʃ] = sweet; melodious, musical; flattering aran-milis = gingerbread baine milis = sweet milk, condensed milk buntàta milis = sweet potato, yam coirce-milis = sweet corn, maize slaman-milis = jelly
Manx (Gaelg)	millish = sweet, darling, sugary, dulcet, honeyed, luscious, fruity, balmy bee millish = sweetmeat, sweet feddan millish = recorder, fipple flute fooillagh millish = trifle slumm millish = jelly ushtey millish = fresh water focklyn millish = honeyed words
Proto-Brythonic	*melɨs = sweet
Middle Welsh (Kymraec)	melis, melys = sweet, pleasant-tasting, delicious meledic = sweetened with honey melysvwyt, melysvwyd, melys-fwyd = sweet food, sweet dish, delicacy, dainty food, sweetmeat, dessert melûsrwyth, melyssrwydd = sweetness, sweet or delicious taste
Welsh (Cymraeg)	melys [ˈmɛlɨ̞s/ˈmeːlɪs/ˈmɛlɪs] = sweet, pleasant-tasting, delicious, tasty; not salty, fresh (water); delightful, agreeable, pleasant, charming; sweet-sounding, euphonious, melodious; sweet-smelling, fragrant dant melys = sweet tooth pethau melys = sweets tatws melys = sweet potato melysaf, meluso = to sweeten, mitigate, alleviate melysaidd, melusaidd = rather sweet, delightful, agreeable melyfwyd, melusfwyd = sweet food, sweet dish, delicacy, dainty food, sweetmeat, dessert melyfwyd, melusfwyd = sweet, delicious, delightful, agreeable, pleasant, melodious, fond of sweet food or drink, greedy, voracious melysrwydd, melusrwydd = sweetness, sweet or delicious taste, melodiousness, fondness for delicate food
Cornish (Kernewek)	melys [‘mɛlɪs/’mɛləʃ] = very sweet, honeyed kleves melys = diabetes
Old Breton (Brethonoc)	milis = honeyed
Middle Breton (Brezonec)	milis = honeyed, sweetish, sneaky
Breton (Brezhoneg)	melis, milis = honeyed

Etymology: from Proto-Indo-European *mélid (honey)), which is also the root of the English words mildew and mulch [source].

Proto-Celtic	*su̯eko-s = to smell (good)
Middle Welsh (Kymraec)	chwech = sweet wech, chweg, chwec = sweet, lucious, pleasant, comely
Welsh (Cymraeg)	chwech [χweːχ/hweːχ] = sweet chweg = sweet, lucious, pleasant, comely chwegaidd = sweetish chwegrwydd = sweetness, lusciousness
Middle Cornish (Cernewec)	hwec, hwecah, hweg, hwêg, whêk = sweet, pleasant, dear hwecter, whecter = sweetness, pleasantness, suavity, delight hwegol, whegol = dear
Cornish (Kernewek)	hweg = sweet, dear, gentle, kind, nice, pleasant, pleasing hwegednow, hwegnnow = candy hwegen = darling, pet, lozenge, sweet hwegoll = darling, delightful, sweetest hwegys = sweetcorn, maize hweg-oll = darling, delightful, sweetest ys hweg = sweetcorn, maize
Middle Breton (Brezonec)	huec = sweet, delicate
Breton (Brezhoneg)	c’hwek [xweːk] = soft, suave, sugar, delicious, exquisite, pleasant c’hwekaat = to sweeten c’hwekted [ˈxwek.tet] = softness, suavity c’hwekter = delicacy mel c’hwek = sweet honey gwin c’hwek = sweet wine

Etymology: unknown

The usual Breton word for sweet is dous, which probably comes from the Old French dous (soft, tender), form the Latin dulcis (sweet, fragrant, melodious), from the Proto-Indo-European *dl̥kú- (sweet) [source].

Honey

15th October 201823rd February 2024 By Simon

Words for honey in Celtic languages.

Words marked with a * are reconstructions.

Proto-Celtic	*meli(t) = honey
Old Irish (Goídelc)	mil = honey
Middle Irish (Gaoidhealg)	mil, mel = honey criathar mela = honeycomb
Irish (Gaeilge)	mil [mʲɪlʲ] = honey militeach = honey-eating miliúil = honey-like, honeyed beach mheala = honey bee blas meala = taste of honey, delicious taste briathra meala = honeyed words broc meala = honey badger ceo meala = honey dew cíor mheala = honeycomb lá meala = delightful day mí na meala = honeymoon chomh milis le míl = as sweet as honey
Scottish Gaelic (Gàidhlig)	mil [mil] = honey mil an fhraoich = heather honey mil-dheoch = mead mil air do bheul! = that’s wonderful/excellent news! (“honey on your mouth”) teillean-meala = honey bee cho milis ris an t-siùcar / cho milis ris a’ mhil = as sweet as honey
Manx (Gaelg)	mil [mɪl] = honey mill freoaie = heather honey mill kerey = comb honey mill freoaie = heather honey cha millish as mill = as sweet as honey
Proto-Brythonic	mel = honey
Old Welsh (Kembraec)	mel = honey
Middle Welsh (Kymraec)	mel, mêl = honey meledic = sweetened with honey
Welsh (Cymraeg)	mêl [meːl] = honey, nectar mêl ar ei frechdan/fara = source of pleasure (“honey on his sandwich/bread”) mêl ar ei fysedd = schadenfreude (“honey on his fingers”) mêl grug = heather honey mêl gwyllt = wild honey dil mêl = honeycomb gwenynen mêl = honey bee mis mêl, melfis = honeymoon melaf, mela, melu = to gather nectar to make honey, to sweeten (with honey) melaidd = sweet, honey-like meledig = sweetened with honey
Old Cornish	mel = honey
Middle Cornish (Cernewec)	mel, mêl = honey melder = sweetness
Cornish (Kernewek)	mel = honey melder = darling, sweetness, love
Middle Breton (Brezonec)	mel, mèl, meel, mil = honey
Breton (Brezhoneg)	mel [meːl] = honey, compliments mela = to look for honey, honeydew meladour = honey merchant melek = honeyed meler = honey maker

Etymology: from the Proto-Indo-European *mélid (honey), which is also the root of the English words mildew and mulch [source].

Blue / Black / Dark

12th October 201811th February 2024 By Simon

Words for blue / dark / dun in Celtic languages.

Words marked with a * are reconstructions.

Proto-Celtic	*gurmos = dun, dark, blue
Old Irish (Goídelc)	gorm = blue, dark, green
Middle Irish (Gaoidhealg)	gorm = (deep) blue, green, dark, swarthy, black
Irish (Gaeilge)	gorm [ˈɡɔɾˠəmˠ] = blue, dyeing-blue; azure, dark-blue; livid, purple goirme = blueness gormaigh, gormú = to colour blue, become blue gormchló = blue-print gormghlas = blue-green, sea-green, aquamarine gormroscach, gormshúileach = blue-eyed
Scottish Gaelic (Gàidhlig)	gorm [gɔrɔm] = blue; green, verdant; green, inexperienced, wet (behind the ears) gorm-ghlas = azure, cerulean, dapple grey (horse) gorm_shùileach = blue-eyed (person) gorm-uaine = blue-green gormachadh [gɔrɔməxəɣ] = making blue or grey gormailean = blue-eyed person, highly naive person muc-ghorm = blue whale
Manx (Gaelg)	gorrym = blue, black, dark-skinned gormaghey = blue, cyanosis gorrymaghey = blue gorrym dorraghey = dark blue bane-ghorrym = light blue doo-ghorrym = navy blue
Proto-Brythonic	*gurm = dun, dark, blue
Middle Welsh (Kymraec)	gurum, gurim, gwrym, gurem = brown, dark-brown gwrymde, gurym de = dark-blue, greyish-blue, swarthy, wearing mourning gwrymseirch, gwrmseirch, gurumseirch = dark-blue armour or harness, horse-trappings, traces
Welsh (Cymraeg)	gwrm, gwrwm = brown, dark-brown, reddish, greyish-brown, dark-grey, dark, dusky, black, dark-blue, blue gwr(w)mder = blackness, duskiness, murkiness, mist gwr(w)mdde = dark-blue, greyish-blue, swarthy, wearing mourning gwr(w)mddu = dusky, blackish, black garment gwr(w)mseirch, gwrymseirch = dark-blue armour or harness, horse-trappings, traces
Cornish (Kernewek)	gorm [gɔrm] = (dark/dull) brown
Old Breton	uurm-haelon = with dark brows

Etymology: uncertain – possibly from a non-Indo-European substrate [source]

Celtiadur

Exploring connections between Celtic languages

Category: Welsh (Cymraeg)

Purple

Brown & Dun

Green & Verdant

Grey

Red

Yellow & Gold

Silver & Money

Sweet

Honey

Blue / Black / Dark