# cátodo

> Portuguese word · Noun · IPA /ˈka.tu.du/ · frequency rank #90,872

## Definitions
1. elétrodo de carga elétrica negativa

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