U.S. Republican presidential candidate Donald Trump (2nd from L) watches with his wife Melania as Serena Williams of the U.S. plays against her sister and compatriot Venus Williams in their quarterfinals match at the U.S. Open Championships tennis tournament in New York, September 8, 2015.
(plural aqueducts). 1  An artificial channel that is constructed to convey water from one location to another. 2  A structure carrying water over a river or depression, especially in regards to ancient aqueducts.
1. conduit-a passage (a pipe or tunnel) through which water or electric wires can pass; the computers were connected through a system of conduits. aqueduct-a conduit that resembles a bridge but carries water over a valley. duct-an enclosed conduit for a fluid.