NOUN (1)

1. an atomizer to spray paint by means of compressed air;


VERB (1)

1. paint with an airbrush;
- Example: "The old car looks like new now that we airbrushed it"

The Collaborative International Dictionary of English v.0.48:

airbrush \airbrush\, air brush \air brush\
   A kind of atomizer for applying liquid coloring matter, such
   as paint, in a spray by compressed air.
   [Webster 1913 Suppl.]

The Collaborative International Dictionary of English v.0.48:

airbrush \airbrush\ v. t.
   1.

   1. to paint with an airbrush. The old car looks like new now
      that we airbrushed it
      [WordNet 1.5]

   2. to alter or remove by use of an airbrush. "After the
      photographer airbrushed out the wrinkles on her face she
      looked twenty years younger."
      [PJC]

WordNet (r) 3.0 (2006):

airbrush
    n 1: an atomizer to spray paint by means of compressed air
    v 1: paint with an airbrush; "The old car looks like new now
         that we airbrushed it"