Cat's paw is a term that describes someone who is being used or manipulated by another person. There are several synonyms for this term that can be used interchangeably depending on the situation. Some synonyms for cat's paw include pawn, dupe, puppet, tool, and stooge. Each of these terms implies a similar meaning, but there may be slight variations in how they are used. For instance, a pawn may be seen as being more disposable than a stooge. Similarly, a puppet may suggest a greater degree of control than a tool. Regardless of the specific synonym used, all of these terms convey the idea of someone being taken advantage of by another person.