Catch"-ba`sin (?), n. A cistern or vault at the point where a street gutter discharges into a sewer, to catch bulky matters which would not pass readily through the sewer. Knight.
Catch"drain` (?), n. A ditch or drain along the side of a hill to catch the surface water; also, a ditch at the side of a canal to catch the surplus water.
Catch"er (?), n. 1. One who, or that which, catches.