To pronounce "trimethylphosphine", say TRIM-ethylph-osph-in-e — 5 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
trimethylphosphine
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5
Syllables
18
Letters
TRIM-ethylph-osph-in-e
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"trimethylphosphine" has 5 syllables: trim-ethylph-osph-in-e.
"Trimethylphosphine" has 5 syllables: trim · ethylph · osph · in · e.
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