Found 1 items, similar to lightheaded.
English → English (WordNet) Definition: lightheaded lightheaded adj 1: weak and likely to lose consciousness; “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” [syn: faint, light, swooning, light-headed] 2: lacking seriousness; given to frivolity; “a dizzy blonde”; “light-headed teenagers”; “silly giggles” [syn: airheaded, dizzy, empty-headed, featherbrained, giddy, light-headed, silly]