# BIOS vs bird

> Portuguese confusable word pair

## The two words

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

### bird
*noun · IPA /bɝd/ · frequency rank #14,080*
pássaro, ave:

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