lightheaded Meaning, Definition & Usage

adjective satellite weak and likely to lose consciousness
light; swooning; faint; light-headed.
- suddenly felt faint from the pain
- was sick and faint from hunger
- felt light in the head
- a swooning fit
- light-headed with wine
- light-headed from lack of sleep
adjective satellite lacking seriousness; given to frivolity
giddy; featherbrained; airheaded; empty-headed; dizzy; light-headed; silly.
- a dizzy blonde
- light-headed teenagers
- silly giggles