# tests vs theses

> English confusable word pair

## The two words

### tests
*noun · IPA /tɛsts/ · frequency rank #2,185*
plural of test

### theses
*noun · IPA /ˈθiːsiːz/ · frequency rank #22,243*
plural of thesis

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