# cosmetology vs cosmology

> English confusable word pair

## The two words

### cosmetology
*noun · IPA /ˌkɒz.məˈtɒləd͡ʒi/ · frequency rank #44,710*
The science of cosmetics.

### cosmology
*noun · IPA /kɑzˈmɑləd͡ʒi/ · frequency rank #29,616*
The study of the physical universe, its structure, dynamics, origin and evolution, and fate.

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