# phototunable

> English word · Adjective

## Definitions
1. Having optical properties that may be tuned (adjusted)
2. Having properties that may be tuned by means of light

## Etymology
From photo- + tunable.

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