# trans fatty acid

> English word · Noun

## Definitions
1. An unsaturated fatty acid in which one or more of the double bonds has the trans orientation instead of the usual cis orientation.

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