Correct option is B
The correct antonym of the given word "ruthless" is "lenient."
Ruthless: Showing no pity or compassion for others; merciless. ( निर्दयी)
Example: His ruthless business tactics earned him many enemies.
Lenient: meaning of the antonym word given as answer: Merciful or tolerant, more forgiving or permissive. ( नरम)
Example: The judge was surprisingly lenient in his sentence.
Synonyms: merciless, harsh, cruel, unyielding.
Antonyms: lenient, merciful, compassionate, forgiving.
Meanings of all the other given options:
·
Hostile: Unfriendly; antagonistic.
·
Affluent: Having a great deal of money; wealthy.
·
Resolute: Admirably purposeful, determined, and unwavering.