Heroin
//ˈhɛɹoʊ.ɪn//
Pronunciation
US //ˈhɛɹoʊ.ɪn//
US //hɛəɹoʊ.ɪn//
US //ˈhɛɹoʊ.ɪn//
US //hɛəɹoʊ.ɪn//
US
Syllables: 3
Phonemes: HH EH1 R OW0 AH0 N
More for "heroin"
Next best steps
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.