Vocabulary Entry

pertinacious

|adjective

adjective

Holding firmly to an opinion or course of action; stubbornly persistent.

Example Sentences

"Despite facing numerous challenges, she remained pertinacious in her quest for justice."

"His pertinacious nature often led him to success, as he never gave up on his goals."

"The pertinacious student continued to study late into the night, determined to ace the exam."