Identify the most appropriate ANTONYM of the underlined word in the following sentence.
There is no transparency in the procedure followed by the company.

The correct option is Opacity.

Explanation:

The word transparency means the quality of being clear, open, and easy to see through or understand. In the context of a procedure, it refers to openness and honesty without any hidden details.

An antonym is a word that means the opposite of another word. Opacity means the condition of being opaque, obscure, or hard to understand/see through, which is the direct opposite of transparency.

Meanings of all options:

1. Reliability: The quality of being trustworthy or performing consistently well.
2. Opacity: The state of being difficult to see through or understand (Antonym of Transparency).
3. Coherence: The quality of being logical and consistent.
4. Clarity: The quality of being clear and easy to see or understand (Synonym of Transparency).