Synset

a mechanical device that moves fluid or gas by pressure or suction
<noun.artifact> freq. cnt.: 4 freq. cnt.: 4

lexical pointers

derivationally related form

semantic pointers

hyponym

air pump, vacuum pump aspirator auxiliary pump, donkey pump bicycle pump bilge pump centrifugal pump force pump gas pump, gasoline pump, petrol pump, island dispenser gun, grease gun hand pump heart-lung machine hydraulic pump, hydraulic ram lift pump oil pump stirrup pump suction pump water pump

part holonym

cooling system, engine cooling system fuel system

part meronym

cylinder, piston chamber

hypernym

mechanical device