Collector drain is a term used in plumbing and civil engineering for a drainage system that collects and channels water from a larger area. However, there are several other synonymous terms used to describe this type of drain. Some of the popular synonyms of collector drain are catch basin, storm drain, surface drain, and gutters. These terms may vary depending on the location and the purpose of the drainage system. For example, gutters are usually installed on roofs to collect rainwater, while catch basins are commonly installed on streets to collect stormwater. Regardless of the terminologies used, a collector drain serves an essential role in preventing flooding and protecting infrastructure from water damage.