"On the verge of" is a common phrase used to describe a situation where one is about to do something or something is about to happen. However, there are several other ways to express the same sentiment. Some synonyms for "on the verge of" include "about to," "on the cusp of," "nearly," "close to," "at the edge of," or "approaching the threshold of." These phrases express the same idea but offer a slightly different perspective on the idea of being on the brink of something. Regardless of which synonym is used, the meaning remains the same - something is about to happen or someone is about to take action.