Home 4-syllable words melatonin
DICTIONARY ENTRY 4 SYLLABLES

melatonin

/,mɛlə'toʊnɪn/ · mɛlətoʊnɪn

Melatonin has 4 syllables: mel · a · to · nin.

mel
01
a
02
to
03
nin
04

noun. Hormone secreted by the pineal gland.

ADVERTISEMENT leaderboard · 728×90
ADVERTISEMENT medium rectangle · 300×250
Syl·la·ble Words A reference for counting syllables in English words. Privacy · Terms · SyllableWords.net — 2026