Pertinacious

//pɝtn̩ˈeɪʃəs//

Pronunciation

US //pɝtn̩ˈeɪʃəs//
UK //ˌpɜːtɪˈneɪʃəs//

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.