To pronounce "opertaneous", say OP-ert-an-eous — 4 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
opertaneous
Tap to hear · American accent
Accent
If an accent sounds the same, your device is missing that voice — it falls back to the closest one.
Speed
Syllable by syllable — tap each one
Record yourself saying opertaneous, then compare with the target. Your audio stays on this device — nothing is uploaded.
4
Syllables
11
Letters
OP-ert-an-eous
Say it like
"opertaneous" has 4 syllables: op-ert-an-eous.
"Opertaneous" has 4 syllables: op · ert · an · eous.
Want the definition, translations into 8 languages, and read-aloud for full sentences?
Open “opertaneous” in the full dictionary →