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Pronunciation of 

pertinacious

view main entry for pertinaciousadjective formal  /ˌpɜrtɪˈneɪʃəs/
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American English pronunciation: pertinaciousClick to listen to the pronunciation of pertinacious

derived word

pertinacity

  /ˌpɜrtɪˈnæsəti/  noun [uncountable]
American English pronunciation: pertinacityClick to listen to the pronunciation of pertinacity

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disciple

someone who admires a famous person such as a political or religious leader and is influenced by...

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