Correct Answer: Specific

Solution : The correct choice is the second option.

Explicit means clearly and fully expressed, leaving no room for confusion or doubt. Similarly, specific refers to something precise, clear, and detailed, without ambiguity. The emphasis is on clarity and lack of ambiguity, making specific an appropriate synonym.

The meanings of the other options are as follows:

• Perfect: It describes something that is without flaws, faults, or defects.
• Nebulous: It describes something unclear, vague, or hazy.
• Vogue: It refers to the prevailing state of acceptance.