Antonyms for the phrase "made a stand against" can include "submitted," "yielded," "surrendered," "acquiesced," and "conceded." These words indicate a lack of resistance, an acceptance of defeat, or a willingness to comply. Antonyms for "made a stand against" suggest a lack of courage, determination, or conviction, and can portray someone as weak-willed or easily swayed. While there are certainly times when submitting or acquiescing can be appropriate, there are also times when standing up for oneself is crucial. It is important to carefully consider the context and consequences of any action or decision.