# photoactive

> English word · Adjective

## Definitions
1. Able to convert the energy of light into electricity via photoelectricity
2. Able to react chemically under the influence of light

## Etymology
From photo- + active.

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