Search Result for "featherbrained": 
Wordnet 3.0

ADJECTIVE (1)

1. lacking seriousness; given to frivolity;
- Example: "a dizzy blonde"
- Example: "light-headed teenagers"
- Example: "silly giggles"
[syn: airheaded, dizzy, empty-headed, featherbrained, giddy, light-headed, lightheaded, silly]



The Collaborative International Dictionary of English v.0.48:

featherbrained \feath"er*brained\, feather-brained
\feath"er-brained\, a.
   Giddy; frivolous; lacking seriousness; given to frivolity;
   feather-headed. [Colloq.]

   Syn: airheaded, dizzy, empty-headed, giddy, lightheaded,
        light-headed, silly.
        [1913 Webster + WordNet 1.5]


WordNet (r) 3.0 (2006):

featherbrained
    adj 1: lacking seriousness; given to frivolity; "a dizzy
           blonde"; "light-headed teenagers"; "silly giggles" [syn:
           airheaded, dizzy, empty-headed, featherbrained,
           giddy, light-headed, lightheaded, silly]