infrassom

Portuguese

Alternative forms

• infra-som (pre-1990 spelling)

Etymology

From infra- +‎ som.

Pronunciation

• (Brazil) IPA^(key): /ĩ.fɾaˈsõ/

• (Portugal) IPA^(key): /ĩ.fɾɐˈsõ/

• Hyphenation: in‧fras‧som

Noun

infrassom m (plural infrassons)

1. infrasound

   Antonym: ultrassom

Related terms

• infrassónico