Correct Answer: disregard

Solution : The correct answer is the first option.

Explanation:
Disregard is the antonym of prestige because it signifies a lack of respect or importance. Prestige refers to the widespread respect and admiration associated with someone or something, indicating high status or influence. On the other hand, disregard suggests the absence of regard or esteem, indicating a lack of recognition or value.

The meanings of the other options are as follows:

• Renown: This term refers to the state of being widely known or famous for something positive.
• Dignity: This term relates to the quality of being worthy of respect and honour.
• Repute: This term refers to the general opinion or reputation that someone or something has in the eyes of others.

Therefore, the correct antonym is disregard.