light-headed
- s weak and likely to lose consciousness
light-headed with wine
light-headed from lack of sleep - s lacking seriousness; given to frivolity
light-headed teenagers
- The author admits that he was not at his best -- "tired, a little drunk, jetlagged, and light-headed" is his recollection.
- The sun and the altitude are making us light-headed.
- I come away relaxed and curiously light-headed, though I don't feel the urge to buy myself a python to continue this therapy at home.