bubble switch

Fetched 2026-10-26 (cache).

Synonyms: bubble with

Antonyms: bubble with

Related words from Datamuse; suggestions, not definitions.

Noun

1. A [[type]] of [[optical]] [[switch]] that uses the [[creation]] and [[manipulation]] of [[tiny]] [[air bubble]]s within a [[fluid]] to [[control]] the [[transmission]] of [[light]].

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