# delta

> Portuguese word · Noun · frequency rank #7,134

## Definitions
1. quarta letra do alfabeto grego e tem um valor numérico de 4
2. indica uma diferença no valor de uma variável
3. foz de um rio em formato triangular

## Easily confused with
- **dita** (https://plainspell.com/pt/vs/delta-vs-dita)
- **deste** (https://plainspell.com/pt/vs/delta-vs-deste)
- **desta** (https://plainspell.com/pt/vs/delta-vs-desta)
- **dessa** (https://plainspell.com/pt/vs/delta-vs-dessa)
- **dieta** (https://plainspell.com/pt/vs/delta-vs-dieta)
- **dente** (https://plainspell.com/pt/vs/delta-vs-dente)
- **densa** (https://plainspell.com/pt/vs/delta-vs-densa)
- **dental** (https://plainspell.com/pt/vs/delta-vs-dental)
- **denota** (https://plainspell.com/pt/vs/delta-vs-denota)
- **del** (https://plainspell.com/pt/vs/del-vs-delta)
- **dele** (https://plainspell.com/pt/vs/dele-vs-delta)
- **dela** (https://plainspell.com/pt/vs/dela-vs-delta)
- **data** (https://plainspell.com/pt/vs/data-vs-delta)
- **dell** (https://plainspell.com/pt/vs/dell-vs-delta)
- **death** (https://plainspell.com/pt/vs/death-vs-delta)
- **deitar** (https://plainspell.com/pt/vs/deitar-vs-delta)
- **delito** (https://plainspell.com/pt/vs/delito-vs-delta)
- **delete** (https://plainspell.com/pt/vs/delete-vs-delta)
- **deletar** (https://plainspell.com/pt/vs/deletar-vs-delta)

## Common misspellings (7)
`ddelta`, `delat`, `dellta`, `deltta`, `detla`, `dleta`, `edlta`

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