Costume
//ˈkɑsˌt(j)um//
Pronunciation
US //ˈkɑsˌt(j)um//
US //ˈkɑsˌt͡ʃum//
US //ˈkɑs.tʊm//
US //ˈkɑs.təm//
US //kɑsˈt(j)um//
US //kɑsˈt͡ʃum//
US //ˈkɑsˌt(j)um//
US //ˈkɑsˌt͡ʃum//
US //ˈkɑs.tʊm//
US //ˈkɑs.təm//
US //ˈkɑsˌt(j)um//
US //ˈkɑsˌt͡ʃum//
US //ˈkɑs.tʊm//
US //ˈkɑs.təm//
US //kɑsˈt(j)um//
US //kɑsˈt͡ʃum//
US //ˈkɑsˌt(j)um//
US //ˈkɑsˌt͡ʃum//
US //ˈkɑs.tʊm//
US //ˈkɑs.təm//
US
Syllables: 2
Phonemes: K AA0 S T UW1 M
US
Syllables: 2
Phonemes: K AA1 S T UW0 M
UK //ˈkɒs.tjuːm//
UK //ˈkɒs.t͡ʃuːm//
UK //ˈkɒs.tjuːm//
UK //ˈkɒs.t͡ʃuːm//
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.