# mater vs materia

> English confusable word pair

## The two words

### mater
*noun · IPA /ˈmeɪtə/ · frequency rank #15,655*
Mother.

### materia
*noun · IPA /məˈti(ɚ).ɹi.ə/ · frequency rank #43,776*
The physical substances which create the natural world: matter, materials, substance, etc.

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