pertinacious

pronunciation

How to pronounce pertinacious in British English: UK [ˌpɜːtɪˈneɪʃəs]word uk audio image

How to pronounce pertinacious in American English: US [ˌpɜːrtnˈeɪʃəs] word us audio image

  • Adjective:
    stubbornly unyielding