# BMI vs bug

> English confusable word pair

## The two words

### BMI
*noun · frequency rank #16,419*
Initialism of body mass index.

### bug
*noun · IPA /bʌɡ/ · frequency rank #5,105*
An insect of the order Hemiptera (the “true bugs”).

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