To pronounce "pentadecaoxide", say PENT-ad-ec-aox-id-e — 6 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
pentadecaoxide
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6
Syllables
14
Letters
PENT-ad-ec-aox-id-e
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"pentadecaoxide" has 6 syllables: pent-ad-ec-aox-id-e.
"Pentadecaoxide" has 6 syllables: pent · ad · ec · aox · id · e.
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