To pronounce "combustion", say COMB-ust-ion — 3 syllables, IPA /kəmˈbʌs.tʃən/. Tap play below to hear it in four English accents, or practice it syllable by syllable.
combustion
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3
Syllables
10
Letters
/kəmˈbʌs.tʃən/
IPA
"combustion" has 3 syllables: comb-ust-ion.
noun
"Combustion" has 3 syllables: comb · ust · ion.
The IPA transcription of "combustion" is /kəmˈbʌs.tʃən/.
Combustion: The act or process of burning.
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