Invalidate
//ɪnˈvæl.əˌdeɪt//
Pronunciation
US //ɪnˈvæl.əˌdeɪt//
US //ɪnˈvæl.ə.dæɪt//
US
Syllables: 4
Phonemes: IH2 N V AE1 L IH0 D EY2 T
UK //ɪnˈvæl.ɪ.deɪt//
More for "invalidate"
Next best steps
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.