pertinacious
🇺🇸
/ˌpɜːrtnˈeɪʃəs/
🇬🇧
/ˌpɜːtɪˈneɪʃəs/
adjective
R
stubbornly refusing to change one's opinion or course of action
Despite all the criticism, she remained pertinacious in her pursuit of her dreams.
批判を浴びせられても、彼女は夢への追求を諦めずにいた。
translation
頑固な