The definition of a duct is a tube, channel or passage that gas or liquid move through.
A stream of water; river, brook, etc.
The definition of a channel is a waterway, a means of communication and a specific television or radio frequency.
Any channel, or means, whereby something is passed on
The definition of a pipe is a hollow cylinder used to move liquids, gases or oil, or a tool for smoking, or a wind instrument where air vibrates to produce a sound.
The definition of a drain is a pipe or channel that lets something run off.
An artificial, usually underground conduit for carrying off sewage or rainwater.
Find another word for culvert. In this page you can discover 21 synonyms, antonyms, idiomatic expressions, and related words for culvert, like: canals, duct, watercourse, channel, conduit, pipe, drain, gutter, footbridge, spillway and aqueduct.