# wilful vs wilfully

> English confusable word pair

## The two words

### wilful
*adjective · IPA /ˈwɪlfʊl/ · frequency rank #38,689*
Intentional; deliberate.

### wilfully
*adverb · IPA /ˈwɪlfəli/ · frequency rank #43,471*
Willingly, of one's own free will.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/vs/wilful-vs-wilfully