To pronounce "heptadecatriene", say HEPT-ad-ec-atr-ien-e — 6 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
heptadecatriene
Tap to hear · American accent
Accent
If an accent sounds the same, your device is missing that voice — it falls back to the closest one.
Speed
Syllable by syllable — tap each one
Record yourself saying heptadecatriene, then compare with the target. Your audio stays on this device — nothing is uploaded.
6
Syllables
15
Letters
HEPT-ad-ec-atr-ien-e
Say it like
"heptadecatriene" has 6 syllables: hept-ad-ec-atr-ien-e.
"Heptadecatriene" has 6 syllables: hept · ad · ec · atr · ien · e.
Want the definition, translations into 8 languages, and read-aloud for full sentences?
Open “heptadecatriene” in the full dictionary →