To pronounce "protooncogenes", say PROT-oonc-og-en-es — 5 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
protooncogenes
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5
Syllables
14
Letters
PROT-oonc-og-en-es
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"protooncogenes" has 5 syllables: prot-oonc-og-en-es.
"Protooncogenes" has 5 syllables: prot · oonc · og · en · es.
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