flib·ber·ti·gib·bet 
(flĭbər-tē-jĭb′ĭt)
(flĭbər-tē-jĭb′ĭt)n.
A silly, scatterbrained, or garrulous person.
[Middle English flipergebet.]
- cardinal number
- cardinal point
- cardinalship
- cardinal virtue
- cardio
- cardio-
- cardioacceleration
- cardioaccelerator
- cardiogenic
- cardiogram
- cardiograph
- cardiography
- cardioid
- cardiolipin
- cardiological
- cardiologist
- cardiology
- somniferous
- somniferously
- somnific
- somniloquist
- somniloquy
- somnolence
- somnolent
- somnolently