Diverter is a word that refers to an object that changes the direction of something. Synonyms for this term include redirector, diverger, switcher, turner, changer, and shifter. A diverter can be used in many different contexts such as plumbing, traffic control, or even in an electrical system. Other synonyms for diverter include diversion valve, flow controller, and manifold. In the plumbing industry, the term 'diverter' is commonly used to refer to a valve that controls the direction of water flow. Regardless of the context in which the word is used, there are plenty of synonyms available that can be used interchangeably with the word 'diverter'.