What is another word for catchbasin?
Pronunciation: [kˈat͡ʃbe͡ɪsən] (IPA) 
A catchbasin, also commonly referred to as a catchpit or a storm drain, is a drainage structure that is designed to prevent flooding by collecting surface water and diverting it to the nearest sewer system or waterway. Another synonym for catchbasin is a sump, which refers to a hole or pit in the ground that collects water or other liquids. Other similar terms for catchbasin include drain inlet, gutters, grates, and troughs. These terms are used interchangeably depending on the type and size of the drainage structure being referred to. Regardless of the terminology used, catchbasins are an essential part of any drainage system to prevent water damage and promote proper water flow.
