Etymology
1. From Middle English weilde, wield, wielde, wijlde, wild, wilde, wyld, wylde, wyled, wyyld, from Old English wilde, from Proto-West Germanic *wilþī, from Proto-Germanic *wilþijaz (“wild”), from Proto-Indo-European *h₂welh₁- (“hair; wool”).
2. Cognates
3. Cognate with North Frisian wil (“wild”), Saterland Frisian wíeld, wüüld (“wild”), West Frisian wyld (“wild”), Bavarian wüd (“wild”), Central Franconian weld (“wild”), Cimbrian bill (“crazy, mad; wild; stupid”), Dutch, German, and Low German wild (“wild”), Luxembourgish wëll (“wild; savage”), Vilamovian wyłd (“wild”), Yiddish ווילד (vild, “wild; savage”), Danish and Swedish vild (“wild”), Faroese villur (“wild”), Icelandic villtur (“wild; lost; barbaric, savage; uncultivated; untamed”), Norwegian Bokmål and Norwegian Nynorsk vill (“wild”), vill (“lost”), Gothic 𐍅𐌹𐌻𐌸𐌴𐌹𐍃 (wilþeis, “wild”); also Cornish gwlan (“wool”), Irish and Scottish Gaelic olann (“wool”), Manx ollan (“wool”), Welsh gwlân (“wool”), Latin vellus (“fleece, wool”), villus (“hair, shaggy hair”), Ancient Greek λάχνη (lákhnē, “woolly hair; thin hair; soft nap or pile on cloth; quills hedgehog; leafage”), Lithuanian valai (“hair of the horse tail”), Belarusian во́лас (vólas, “single hair”), Czech and Slovak vlas (“single hair”), Macedonian влас (vlas, “fluff; thread (of hair)”), Polish włos (“single hair”), Russian and Ukrainian во́лос (vólos, “single hair”), Serbo-Croatian вла̑с, vlȃs (“single hair”), Slovene las (“hair on top of head; nap, pile”), Armenian գեղմ (geġm, “fleece, wool”), Central Kurdish پرچ (pirç, “fax, headhair”), Northern Kurdish hirî (“wool”), Persian گرس (gors, “curl, ringlet; braid”), Hittite 𒋠𒀸 (SÍG-aš, “wool”), Tocharian A urṇ (“the circles of white hair between the brows of the Buddha or other deity”), Tocharian B *ūrṇ (“the circles of white hair between the brows of the Buddha or other deity”), Sanskrit वल्श (valśa, “branch, shoot, twig”). See: Cornish '
gwlan', Armenian '
գեղմ'.