The phonetic transcription of "incontestable" is /ˌɪnkənˈtestəbl/ in British English and /ˌɪnkənˈtestəbl/ in American English. Click the 🔊 button to hear both pronunciations.
Synonyms for "incontestable": incontrovertible, undeniable, unquestionable, irrefutable, indisputable.
Example usage of "incontestable": "The evidence was incontestable.". More examples on the page.