# bolder vs buller

> English confusable word pair

## The two words

### bolder
*adjective · IPA /ˈbəʊldə/ · frequency rank #30,704*
comparative form of bold: more bold

### buller
*verb · IPA /ˈbʊlə(ɹ)/ · frequency rank #48,640*
To boil or seethe.

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