# photosaturation

> English word · Noun

## Definitions
1. photochemical or photolytic saturation (a situation in which more light has no additional effect)

## Etymology
From photo- + saturation.

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