Correct option is C
The correct antonym of the given word is (c)
Pleased.
Disgruntled: Angry or dissatisfied, especially due to unfair treatment. (नाखुश, असंतुष्ट)
Example: The team members were
disgruntled with the biased decisions.
Pleased: Feeling happy or satisfied. (संतुष्ट, प्रसन्न)
Example: She was
pleased with her exam results.
Synonyms: dissatisfied, annoyed, resentful, irritated
Antonyms: pleased, satisfied, content, happy
Meanings of all the other given options:
· (a)
Disturbed – Upset or troubled. (परेशान)
· (b)
Determined – Showing firmness or resolve. (दृढ़ निश्चयी)
· (d)
Miserable – Extremely unhappy. (दुखी)