Select the most appropriate synonym of the given word.
Diligent

Correct option is D

The correct synonym of the given word is "Industrious."
· Diligent: A person who is hardworking, careful, and persistent in their work. (परिश्रमी, मेहनती)
· Example: She was diligent in completing her assignments on time.
· Industrious: A synonym for diligent, meaning hardworking and persistent in efforts. (मेहनती, परिश्रमी)
· Example: The industrious student studied late into the night to prepare for the exam.
Synonyms: Hardworking, dedicated, persevering, meticulous.
Antonyms: Lazy, careless, negligent, inattentive.
Meanings of other given options:
· Noisy: Making a lot of sound; loud. (शोरगुल भरा)
· Lazy: Unwilling to work or use energy. (आलसी)
· Positive: Having a good attitude or being optimistic. (सकारात्मक)