1. (n.) A conduit or channel for supplying cities with water; a conductor for conveying water
2. (n.) A canal or passage; as, the aqueduct of Sylvius, a channel connecting the third and fourth ventricles of the brain.
Thesaurus Entries
arroyo, bed, canal, canalization, channel, conduit, course, creek bed, crimp, culvert, cut, dike, ditch, donga, dry bed, duct, entrenchment, flume, fosse, goffer, gulch, gully, gullyhole, gutter, ha-ha, headrace, irrigation ditch, kennel, moat, nullah, pleat, race, river bed, riverway, runnel, sluice, spillbox, spillway, stream bed, streamway, sunk fence, swash, swash channel, tailrace, trench, trough, wadi, water carrier, water channel, water furrow, water gap, water gate, watercourse, waterway, waterworks
