出典:Wiktionary
From Middle English hals, from 古期英語 heals (“neck, prow of a ship”), from Proto-West Germanic *hals, from Proto-Germanic *halsaz (“neck”), from Proto-Indo-European *kols-, *ḱols- (“neck”).
Cognate with Dutch hals (“neck, throat”), German Hals (“neck, throat”), Norwegian hals (“neck, throat”), Swedish hals (“neck, throat”), Latin collum (“neck”).
From Middle English halsen, halchen, from 古期英語 *halsian, *healsian (“to embrace”, literally “to fall upon the neck of”), from heals (“neck”). See above. Cognate with Old Saxon helsjen (“to embrace”), Old High German halsōn (German halsen (“to jibe”)), Icelandic hálsa (“to embrace”).