To pronounce "deuterium", say DEUT-er-ium — 3 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
deuterium
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3
Syllables
9
Letters
DEUT-er-ium
Say it like
"deuterium" has 3 syllables: deut-er-ium. It rhymes with mysterium and cerium, if that helps it stick.
Practicing rhymes trains the same ending sounds.
"Deuterium" has 3 syllables: deut · er · ium.
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