To pronounce "trimethylammonium", say TRIM-ethyl-amm-on-ium — 5 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
trimethylammonium
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5
Syllables
17
Letters
TRIM-ethyl-amm-on-ium
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"trimethylammonium" has 5 syllables: trim-ethyl-amm-on-ium.
"Trimethylammonium" has 5 syllables: trim · ethyl · amm · on · ium.
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