Correct option is C
The correct synonym of the given word is (c) Devitalize.
Enervate: To weaken or drain energy from someone.
Hindi meaning: कमजोर करना
Example: The intense heat enervated everyone working in the fields.
Synonym (Devitalize): To reduce or sap the vitality or strength of something.
Hindi meaning: शक्ति हीन करना
Example: The long illness had completely devitalized him.
Synonyms: weaken, sap, exhaust, drain.
Antonyms: energize, invigorate, strengthen, empower.
Meanings of all options:
Insecure: Lacking confidence or assurance.
Desolation: A state of emptiness or destruction.
Devitalize: To weaken or sap strength.
Secure: Safe or protected.