drainpipe vs spout

drainpipe

noun
  • A pipe that carries wastewater from a bathtub, shower, sink, etc. 

  • A pipe that is part of a device or appliance for carrying away waste fluid. 

  • The type of pipe that is used to construct a drainpipe. 

  • A type of form-fitting trousers with highly tapered legs. 

  • A verticle pipe carrying water from the roof gutter down the side of a building; downspout. 

  • A conduit for carrying rainwater or flood water. 

spout

noun
  • A stream of liquid. 

  • A tube or lip through which liquid or steam is poured or discharged. [[File:Spout (PSF).png|thumb|]] 

  • A hollow stump formed when a tree branch breaks off. 

  • The mixture of air and water thrown up from the blowhole of a whale. 

verb
  • To gush forth in a jet or stream 

  • To eject water or liquid in a jet. 

  • To utter magniloquently; to recite in an oratorical or pompous manner. 

  • To speak tediously or pompously. 

How often have the words drainpipe and spout occurred in a corpus of books? (source: Google Ngram Viewer )