luminaphone

Fetched 2026-10-26 (cache).

Synonyms: luminophore

Antonyms: luminophore

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|musical instrument|historical}} A kind of [[organ]] whose [[key]]s project [[light]] [[beam]]s through perforated revolving disks onto [[selenium]] [[cell]]s in order to produce [[electrical]] [[vibration]]s that generate the [[sound]].

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.