To pronounce "photoefficiency", say PHOT-oeff-ic-iency — 4 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
photoefficiency
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4
Syllables
15
Letters
PHOT-oeff-ic-iency
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"photoefficiency" has 4 syllables: phot-oeff-ic-iency.
"Photoefficiency" has 4 syllables: phot · oeff · ic · iency.
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