# additive vs adoptive

> English confusable word pair

## The two words

### additive
*adjective · IPA /ˈæd.ɪ.tɪv/ · frequency rank #18,746*
Pertaining to addition; that can be, or has been, added.

### adoptive
*adjective · IPA /əˈdɒptɪv/ · frequency rank #21,716*
Related through adoption.

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