Correct Answer: Novice

Solution : The fourth option is the correct answer.

A veteran is a person who has had a lot of experience in a particular field.

The meanings of the other options are as follows:

• Renowned : It denotes widely known and celebrated excellence or achievements.
• Creviced : It denotes containing deep cracks, often referring to a surface with narrow openings.
• Conditioned : It denotes training and adaptation to specific circumstances, environments, and learning.

The noun novice means a person is new to and inexperienced in a job or situation. This is the exact opposite of veteran , making it the correct answer.