To pronounce "photoionize", say PHOT-oion-iz-e — 4 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
photoionize
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4
Syllables
11
Letters
PHOT-oion-iz-e
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"photoionize" has 4 syllables: phot-oion-iz-e.
"Photoionize" has 4 syllables: phot · oion · iz · e.
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