verb transmit or serve as the medium for transmission.
— synonyms: impart, conduct, transmit, convey, carry
verb direct the flow of.
verb send from one person or place to another.
— synonyms: transmit, transfer, transport, channelize, channelise
noun a path over which electrical signals can pass.
— synonyms: transmission_channel
noun a passage for water (or other fluids) to flow through.
noun a long narrow furrow cut either by a natural process (such as erosion) or by a tool (as e.g. a groove in a phonograph record).
— synonyms: groove
noun a deep and relatively narrow body of water (as in a river or a harbor or a strait linking two larger bodies) that allows the best passage for vessels.
noun (often plural) a means of communication or access.
— synonyms: communication_channel, line
noun a bodily passage or tube lined with epithelial cells and conveying a secretion or other substance.
— synonyms: duct, epithelial_duct, canal
noun a television station and its programs.
— synonyms: television_channel, TV_channel
noun a way of selling a company's product either directly or via distributors.
— synonyms: distribution_channel
Examples
“The water coming out of the waterwheel created a standing wave in the channel.”
“A channel was dredged to allow ocean-going vessels to reach the city.”
“We were careful to keep our boat in the channel.”