# acid vs aria

> English confusable word pair

## The two words

### acid
*adjective · IPA /ˈæsɪd/ · frequency rank #3,272*
Sour, sharp, or biting to the taste; tart; having the taste of vinegar.

### aria
*noun · IPA /ˈɑː.ɹi.ə/ · frequency rank #17,292*
A musical piece written typically for a solo voice with orchestral accompaniment in an opera or cantata.

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