To pronounce "lumacaftor", say LUM-ac-aft-or — 4 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
lumacaftor
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4
Syllables
10
Letters
LUM-ac-aft-or
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"lumacaftor" has 4 syllables: lum-ac-aft-or.
"Lumacaftor" has 4 syllables: lum · ac · aft · or.
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