# longo vs louco

> Portuguese confusable word pair

## The two words

### longo
*adjective · IPA /ˈlõ.ɡu/ · frequency rank #479*
de grande extensão, comprido

### louco
*adjective · frequency rank #1,649*
que perdeu a razão, maluco, demente, vesano, amente

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