The opposite of "made an entrance" is "made an exit." While making an entrance means arriving or entering a place, making an exit means leaving or departing from a place. Both phrases are usually used to describe someone's arrival or departure in a dramatic or noticeable way. However, the connotations of each phrase are different. Making an entrance usually implies a sense of power, confidence, and presence, while making an exit could imply a sense of finality, sadness, or disappointment. Other antonyms for "made an entrance" could include "left discreetly," "slipped away," or "departed quietly.