To pronounce "infrasonic", say INFR-as-on-ic — 4 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
infrasonic
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4
Syllables
10
Letters
INFR-as-on-ic
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"infrasonic" has 4 syllables: infr-as-on-ic.
adjective
"Infrasonic" has 4 syllables: infr · as · on · ic.
Infrasonic: (of sound waves, acoustics) Having frequencies below the human audible range
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