# BIOS vs bloc

> Portuguese confusable word pair

## The two words

### BIOS
*abbrev · frequency rank #33,296*
Sigla de Basic Input/Output System

### bloc
*noun · IPA /'blok/ · frequency rank #41,370*
bloco

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