# case vs cisne

> Portuguese confusable word pair

## The two words

### case
*noun · IPA /keɪs/ · frequency rank #6,149*
caso

### cisne
*noun · IPA /ˈsiʒ.ni/ · frequency rank #21,396*
ave aquática de pescoço longo, do gênero Cygnus

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