# inept vs inert

> English confusable word pair

## The two words

### inept
*adjective · IPA /ɪˈnɛpt/ · frequency rank #24,479*
Not able to do something; not proficient; displaying incompetence.

### inert
*adjective · IPA /ɪnˈɜːt/ · frequency rank #25,796*
Unable to move or act; inanimate.

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