Search Result for "airhead": 
Wordnet 3.0

NOUN (2)

1. a flighty scatterbrained simpleton;
- Example: "she's a total airhead"
- Example: "every airhead on a big salary rushed out to buy one"

2. a bridgehead seized by airborne troops; 



The Collaborative International Dictionary of English v.0.48:

airhead \air"head`\ ([^a]r" h[e^]d`), n.
   an airheaded person. [disparaging]
   [PJC]


WordNet (r) 3.0 (2006):

airhead
    n 1: a flighty scatterbrained simpleton; "she's a total
         airhead"; "every airhead on a big salary rushed out to buy
         one"
    2: a bridgehead seized by airborne troops