The word "pre-vail" is often used to indicate triumph, success, or dominance. However, when looking for antonyms of this term, one might consider words that convey the opposite meanings, such as failure, defeat, or loss. Some other antonyms for "pre-vail" could be subjugation, surrender, submission, or capitulation. These words indicate a state of weakness or vulnerability, where one has been overcome by external forces or circumstances. In contrast to the notion of "pre-vail," these concepts suggest a lack of power or control, where one has been forced to give up or concede. When used in context, antonyms for "pre-vail" can offer a nuanced perspective on the nature of success and the outcomes of struggles or conflicts.