# fifi vs fifty

> English confusable word pair

## The two words

### fifi
*noun · frequency rank #40,241*
An improvised vagina substitute used for masturbation.

### fifty
*num · IPA /ˈfɪfti/ · frequency rank #4,376*
The cardinal number occurring after forty-nine and before fifty-one.

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