# ergonomic vs ergonomics

> English confusable word pair

## The two words

### ergonomic
*adjective · frequency rank #40,234*
Of or relating to the science of ergonomics.

### ergonomics
*noun · IPA /ɜː.ɡəˈnɒ.mɪks/ · frequency rank #39,803*
The science of the design of equipment, especially so as to reduce operator fatigue, discomfort and injury.

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