To pronounce "optoinjection", say OPT-oinj-ect-ion — 4 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
optoinjection
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4
Syllables
13
Letters
OPT-oinj-ect-ion
Say it like
"optoinjection" has 4 syllables: opt-oinj-ect-ion.
"Optoinjection" has 4 syllables: opt · oinj · ect · ion.
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