# boa vs br

> English confusable word pair

## The two words

### boa
*noun · IPA /ˈbəʊ.ə/ · frequency rank #22,904*
Any of a group of large American snakes, of the genus Boa, subfamily Boinae, or family Boidae, including the boa constrictor and the emperor boa of Mexico.

### br
*intj · frequency rank #8,393*
Alternative form of brr (“expressing cold and shivering”).

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/vs/boa-vs-br