# alergia

> Portuguese word · Noun · frequency rank #11,204

## Definitions
1. sensibilidade anormal do organismo perante certas substâncias
2. aversão, repulsão

## Easily confused with
- **alerta** (https://plainspell.com/pt/vs/alergia-vs-alerta)
- **alérgico** (https://plainspell.com/pt/vs/alergia-vs-alergico)
- **alegria** (https://plainspell.com/pt/vs/alegria-vs-alergia)

## Common misspellings (8)
`aelrgia`, `alergai`, `alerggia`, `aleriga`, `alerrgia`, `allergia`, `alregia`, `laergia`

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