# irregularity vs irregularly

> English confusable word pair

## The two words

### irregularity
*noun · IPA /ɪˌɹɛ.ɡjʊˈlæ.ɹɪ.ti/ · frequency rank #48,830*
An instance of being irregular.

### irregularly
*adverb · IPA /ɪˈɹɛɡjʊləli/ · frequency rank #34,548*
In an irregular manner; without rule, method, or order.

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