# inject vs invent

> English confusable word pair

## The two words

### inject
*verb · IPA /ɪnˈd͡ʒɛkt/ · frequency rank #16,254*
To push or pump (something, especially fluids) into a cavity or passage.

### invent
*verb · IPA /ɪnˈvɛnt/ · frequency rank #13,544*
To design a new process or mechanism.

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