Persistent in effort; steadfast.

प्रयास में स्थिर; दृढ़.

English Usage: Despite the difficulties, she doggedly pursued her goals.

Hindi Usage: कठिनाइयों के बावजूद, उसने अपने लक्ष्यों का दृढ़ता से पीछा किया।

Having a stubborn determination.

अड़ियल determination होना।

English Usage: His dogged determination led him to success.

Hindi Usage: उसकी अड़ियल प्रतिबद्धता ने उसे सफलता दिलाई।