To pronounce "casein", say CAS-ein — 2 syllables, IPA /ˈkeɪ.siː.ɪn/. Tap play below to hear it in four English accents, or practice it syllable by syllable.
casein
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2
Syllables
6
Letters
/ˈkeɪ.siː.ɪn/
IPA
"casein" has 2 syllables: cas-ein. It rhymes with keen and obscene, if that helps it stick.
noun
Practicing rhymes trains the same ending sounds.
"Casein" has 2 syllables: cas · ein.
The IPA transcription of "casein" is /ˈkeɪ.siː.ɪn/.
Casein: A protein present in both milk and in the seeds of leguminous plants
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