There are several synonyms for the phrase "climb over," which refers to the action of moving over an obstacle or barrier by climbing on top of it. Some synonyms include "scale," "ascend," "mount," "surmount," "stride over," "vault over," "leap over," and "transit over." Other related phrases with similar meanings include "clamber over," "climb across," "cross over," "step over," and "go over." These synonyms can be used interchangeably depending on the context and desired tone, whether it be formal or casual. No matter the word choice, the action of "climbing over" requires strength, determination, and perseverance to overcome the obstacle in front of us.