# duodenal

> English word · Adjective · IPA /ˌduəˈdinəl/ · frequency rank #80,404

## Definitions
1. Of or pertaining to the duodenum, the first part of the small intestine.

## Etymology
From duoden- + -al.

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