出典:Wiktionary
出典:『Wiktionary』 (2026/03/30 00:49 UTC 版)
From 中期英語 rooves, roves, from 古期英語 hrōfas (nominative and accusative plural of hrōf (“roof”)); equivalent to roof + -s.
rooves
Although still common in British English, the spelling rooves is considered nonstandard and rare in American English, with roofs being 300 times more common according to Google Ngrams.