# photodehydrogenation

> English word · Noun

## Definitions
1. Dehydrogenation that is caused or catalyzed by irradiation with light (electromagnetic radiation).

## Etymology
From photo- + dehydrogenation.

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