出典:Wiktionary
出典:『Wiktionary』 (2025/10/21 17:36 UTC 版)
From 中期英語 fol wel, fulwel, from 古期英語 ful wel, equivalent to full + well. Compare Old Norse all-vel (“full well”).
full well (not comparable)
Full was formerly used as an adverb in English. This has largely been replaced by fully, but full well remains in common usage, almost always modifying the verb to know. It is sometimes modified to fully well, though this may be seen as incorrect or a hypercorrection.