# photronic

> English word · Adjective

## Definitions
1. Pertaining to photoelectric cells that generate electromotive force by utilizing the action of light on the contact between two dissimilar metals.

## Etymology
Originally a brand name.

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