Catalyst
//ˈkæt.ɪ.lɪst//
Pronunciation
US //ˈkæt.ɪ.lɪst//
US //ˈkæt.ə.lɪst//
US /[ˈkæɾ.ə.lɪst]/
US //ˈkɛt.ə.ləst//
US /[ˈkɛɾ.ə.ləst]/
US
Syllables: 3
Phonemes: K AE1 T AH0 L IH2 S T
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.