| Language | Reflex(es) | Gloss | Grammar | Sources |
|---|
| English |
| Old English | begiellan, begeall, begullon, begollen | to yell, scream, screech | vb.str.III | LRC |
| Old English | galan | to sing | vb.str | W7 ASD LRC |
| Old English | g(e)aldor | spell, charm, magic, enchantment | n.neut | IEW ASD LRC |
| Old English | gi(e)llan, gellan, gyllan | to yell | vb.str | W7 ASD LRC |
| Old English | gi(e)lpan, gylpan | to boast, exult | vb.str | W7 ASD LRC |
| Old English | nihte-gale | nightingale | n.fem | W7 ASD LRC |
| Middle English | celidoine | celandine | n | W7 LRC |
| Middle English | nightingale | nightingale | n | W7 LRC |
| Middle English | yellen | to yell | vb | W7 LRC |
| Middle English | yelpen | to boast, cry out | vb | W7 LRC |
| English | celandine | yellow-flowered biennial herb | n | AHD W7 LRC |
| English | cichlid | tropical freshwater spiny-finned fish | n | AHD W7 LRC |
| English | Galdor | Grey Haven elf in Tolkien: The Lord of the Rings | prop.n | LRC |
| English | nightingale | Old World thrush noted for nocturnal song | n | AHD W7 LRC |
| English | yell | to utter loud cry/scream/shout | vb | AHD W7 LRC |
| English | yelp | to utter quick sharp shrill cry | vb | AHD W7 LRC |
| Scots English | gale | to cry | vb | ASD LRC |
| West Germanic |
| Frisian | galljen | to yell, sing | vb | ASD LRC |
| Dutch | galmen | to sound | vb | ASD LRC |
| Dutch | golf | wave, surge, billow | n | IEW LRC |
| Old Saxon | galan | to sing, call | vb | ASD LRC |
| Old Low German | nahti-gala | nightingale | n | ASD LRC |
| Middle Low German | gelve | wave, surge, billow | n | IEW LRC |
| Low German | gillen | to shriek | vb | ASD LRC |
| Old High German | calm, galm | to yell, sing | vb | ASD LRC |
| Old High German | galan | to sing | vb | ASD LRC |
| Old High German | gellan | to yell | vb | W7 LRC |
| Old High German | gelph | outcry | n | W7 LRC |
| Old High German | nahti-gala | nightingale | n | ASD LRC |
| German | Gal(l) | sound | n | ASD LRC |
| German | gällen, gellen | to sound | vb | ASD LRC |
| North Germanic |
| Icelandic | gala | to sing, crow | vb | ASD LRC |
| Icelandic | galdr, galðr | song, charm, spell, witchcraft, sorcery | n.masc | ASD LRC |
| Icelandic | gella | to yell, sing | vb | ASD LRC |
| Danish | gale | to crow | vb | ASD LRC |
| Swedish | gala | to crow | vb | ASD LRC |
| Italic |
| Latin | chelidonius | re: swallow | adj | W7 LRC |
| Middle French | celidoine | celandine | n.masc | W7 LRC |
| Balto-Slavic |
| Lithuanian | gulbinti | to praise | vb | W7 LD LRC |
| Hellenic |
| Greek | kichlē | thrush, kind of wrasse | n.fem | W7 LRC |
| Greek | chelidonios | re: swallow | adj | W7 LRC |
| Greek | chelidōn, cheilidonos | swallow | n.fem | W7 LRC |