# plasmon

> English word · Noun · IPA /ˈplazmɒn/ · frequency rank #83,628

## Definitions
1. The quantum of waves produced by the collective effects of large numbers of electrons when disturbed from equilibrium.

## Etymology
From plasma + -on.

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