To pronounce "subefficacious", say SUB-eff-ic-ac-ious — 5 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
subefficacious
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5
Syllables
14
Letters
SUB-eff-ic-ac-ious
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"subefficacious" has 5 syllables: sub-eff-ic-ac-ious.
"Subefficacious" has 5 syllables: sub · eff · ic · ac · ious.
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