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]
Moby Thesaurus II by Grady Ward, 1.0:

42 Moby Thesaurus words for "featherbrained": birdbrained, birdwitted, brainless, capricious, dizzy, empty-headed, featherheaded, fickle, flighty, fluffy, fluttery, frivolous, frothy, gaga, giddy, giddy-brained, giddy-headed, giddy-pated, giddy-witted, harebrain, harebrained, impulsive, light, rattlebrained, rattleheaded, rattlepated, scatterbrained, scramblebrained, shallow, shallow-headed, shallow-minded, shallow-pated, shallow-witted, shatterbrained, silly, skittish, superficial, thoughtless, unprofound, volatile, whimsical, witless