# bot vs BTU

> English confusable word pair

## The two words

### bot
*noun · IPA /bɒt/ · frequency rank #9,289*
The larva of a botfly, which infests the skin of various mammals, producing warbles, or the nasal passage of sheep, or the stomach of horses.

### BTU
*noun · IPA /biː.tiː.juː/ · frequency rank #45,246*
Initialism of British thermal unit.

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