air pump Hear it!

air pump Definition

air pump

noun

a machine for removing or compressing air or for forcing it through something

air pump Usage Examples

Adjective modifier

  • exterior: The kit consists of reservoir pot, inner pot, exterior air pump, clay pebbles, delivery tubes and full instructions.
  • free: Give those biceps a workout too with our members ' only special offer: free air pump worth £ 4.95 with every order!

Noun used with modifier

  • brake: However the Westinghouse air brake pump was built in London.
  • diaphragm: The diaphragm air pump can be fitted with tubing an airstone to produce a glorious array of bubbles.