Correct option is D
The correct synonym of the given word is (d) Sincerely.
Earnestly: Means with serious intention or strong conviction. (Hindi: ईमानदारी से या गंभीरता से)
Example: He earnestly requested the judge to consider his appeal.
Sincerely: Means with honesty and without pretending. (Hindi: ईमानदारीसे)
Example: She sincerely apologized for her mistake.
Synonyms: sincerely, seriously, solemnly, fervently
Antonyms: insincerely, carelessly, jokingly, superficially
Meanings of other options:
· (a) Wordily: Using too many words (Hindi: शब्दों की अधिकता से)
· (b) Ambiguously: In a way open to multiple interpretations (Hindi: अस्पष्टरूप से)
· (c) Verbosely: Using more words than necessary (Hindi: बकबक करके)