# imprecise vs improvise

> English confusable word pair

## The two words

### imprecise
*adjective · IPA /ɪmpɹɪˈsaɪs/ · frequency rank #42,708*
Not precise or exact; containing some error or uncertainty.

### improvise
*verb · IPA /ˈɪmpɹəvaɪz/ · frequency rank #28,249*
To make something up or invent it as one goes on; to proceed guided only by imagination, intuition, and guesswork rather than by a careful plan.

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