Definition of "Pipe" :
noun: the flues and stops on a pipe organ
noun: a long tube made of metal or plastic that is used to carry water or oil or gas etc.
noun: a tube with a small bowl at one end; used for smoking tobacco
noun: a tubular wind instrument
noun: a hollow cylindrical shape
verb: utter a shrill cry
verb: trim with piping
"Pipe the skirt."
verb: play on a pipe
"Pipe a tune."
verb: transport by pipeline
"Pipe oil, water, and gas into the desert."