# MDMA vs mmmm

> English confusable word pair

## The two words

### MDMA
*noun · frequency rank #35,404*
3,4-methylenedioxymethamphetamine, a synthetic entactogen of the methylenedioxyphenethylamine family.

### mmmm
*noun · frequency rank #27,220*
Elongated form of mmm.

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