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.
noun. An aqueduct in France. An aqueduct in France. In anatomy, an aqueduct is defined as a tube that liquids pass through.
Definition of IRRIGATION. 1. : the therapeutic flushing of a body part with a stream of liquid.