To pronounce "protonephridium", say PROT-on-ephr-id-ium — 5 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
protonephridium
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5
Syllables
15
Letters
PROT-on-ephr-id-ium
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"protonephridium" has 5 syllables: prot-on-ephr-id-ium.
"Protonephridium" has 5 syllables: prot · on · ephr · id · ium.
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