Correct option is A
The correct antonym of the given word "stingy" is "generous."
Stingy: Unwilling to spend or give; not generous.
Hindi meaning: कंजूस
Example: He is too stingy to donate to charity.
Antonym: "
generous": Willing to give more of something, especially money or time, than is strictly necessary or expected.
Hindi Meaning: उदार
Example: She is very generous with her time and money.
Synonyms: miserly, parsimonious, tightfisted, frugal.
Antonyms: generous, liberal, lavish, openhanded.
Meanings of all options:
Generous: willing to give freely.
Humorous: funny and entertaining.
Lascivious: driven by lust.
Deceitful: dishonest and untrustworthy.