To pronounce "serotonin", say SER-ot-on-in — 4 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
serotonin
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4
Syllables
9
Letters
SER-ot-on-in
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"serotonin" has 4 syllables: ser-ot-on-in. It rhymes with xoanon and melatonin, if that helps it stick.
Practicing rhymes trains the same ending sounds.
"Serotonin" has 4 syllables: ser · ot · on · in.
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