# sec vs su

> Portuguese confusable word pair

## The two words

### sec
*adjective · IPA \sɛk\ · frequency rank #19,268*
seco

### su
*adjective · frequency rank #6,713*
dele

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