To pronounce "trimethylsulfonium", say TRIM-ethyls-ulf-on-ium — 5 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
trimethylsulfonium
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5
Syllables
18
Letters
TRIM-ethyls-ulf-on-ium
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"trimethylsulfonium" has 5 syllables: trim-ethyls-ulf-on-ium.
"Trimethylsulfonium" has 5 syllables: trim · ethyls · ulf · on · ium.
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