Choose the most appropriate synonym of the highlighted word.
This query is no doubt a very correct and moral one, but it seems somewhat cryptic.

Correct option is B

The correct synonym of the highlighted word is (b) Mysterious.
Cryptic: meaning of the given word - Having a meaning that is mysterious or obscure.
Meanings of all options:
· Clear - Easy to perceive, understand, or interpret.
· Mysterious - Difficult or impossible to understand, explain, or identify.
· Obvious - Easily perceived or understood; clear, self-evident, or apparent.
· Common - Occurring, found, or done often; prevalent.