To pronounce "costaining", say COST-ain-ing — 3 syllables. Tap play below to hear it in four English accents, or practice it syllable by syllable.
costaining
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3
Syllables
10
Letters
COST-ain-ing
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"costaining" has 3 syllables: cost-ain-ing.
"Costaining" has 3 syllables: cost · ain · ing.
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