# duodeno

> Portuguese word · Noun · IPA /du.ɔ.ˈdɛ.nu/ · frequency rank #58,466

## Definitions
1. zona inicial do intestino delgado, entre o estômago e o jejuno

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