harmonograph

Fetched 2026-10-26 (cache).

Synonyms: harmonogram

Antonyms: harmonogram

Related words from Datamuse; suggestions, not definitions.

Noun

1. A mechanical device that uses a combination of [[pendulum]]s to generate an [[image]] based on [[Lissajous curve]]s.

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