To pronounce "retrobiosynthesis", say RETR-ob-iosynth-es-is — 5 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
retrobiosynthesis
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5
Syllables
17
Letters
RETR-ob-iosynth-es-is
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"retrobiosynthesis" has 5 syllables: retr-ob-iosynth-es-is.
"Retrobiosynthesis" has 5 syllables: retr · ob · iosynth · es · is.
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