infrassom

Portuguese edit

Alternative forms edit

infra-som (pre-1990 spelling)

Etymology edit

From infra- +‎ som.

Pronunciation edit

(Brazil) IPA^(key): /ĩ.fɾaˈsõ/

(Portugal) IPA^(key): /ĩ.fɾɐˈsõ/

Hyphenation: in‧fras‧som

Noun edit

infrassom m (plural infrassons)

infrasound
Antonym: ultrassom

Related terms edit

infrassónico

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