infrasonic

Fetched 2026-10-26 (cache).

Synonyms: infrasonics

Antonyms: infrasonics

Related words from Datamuse; suggestions, not definitions.

Adjective

1. {{lb|en|of sound waves|acoustics}} Having [[frequencies]] below the human [[audible]] [[range]]
2. {{lb|en|of a device}} Generating or employing such [[sound wave]]s

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