Barefoot
来自Big Physics
wiktionary
From Middle English barefote, barfot, from Old English bærfōt(“barefoot”), from Proto-Germanic *bazafōts(“barefoot”) equivalent to bare + foot. Cognate with Scots barefit(“barefoot”), Old Frisian berfōt("barefoot"; modern Saterland Frisian boarfouts(“barefoot”, adverb)), Dutch barrevoets(“barefoot”, adverb), German barfuß(“barefoot”), Danish barfodet(“barefoot”), Swedish barfota(“barefoot”, adverb), Icelandic berfættur(“barefoot”), Yiddish באָרוועס (borves, “barefoot”).
etymonline
barefoot (adj.)
"without shoes and stockings," Old English bærfot; see bare (adj.) + foot (n.). Similar compounds in other Germanic languages.