# definitely vs definitively

> English confusable word pair

## The two words

### definitely
*adverb · IPA /ˈdɛf.ɪ.nɪt.li/ · frequency rank #1,164*
Without question and beyond doubt.

### definitively
*adverb · IPA /dɪˈfɪnɪtɪvli/ · frequency rank #23,232*
In a way that is not only decisive, but also conclusive and final.

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