light-headed

Primary Meanings of light-headed

1.
adj
weak and likely to lose consciousness
2.
adj
lacking seriousness; given to frivolity
Full Definitions of light-headed
1

adj weak and likely to lose consciousness

Synonyms:
faint, light, lightheaded, swooning
ill, sick
affected by an impairment of normal physical or mental function
2

adj lacking seriousness; given to frivolity

light-headed teenagers”
Synonyms:
airheaded, dizzy, empty-headed, featherbrained, giddy, lightheaded, silly
frivolous
not serious in content or attitude or behavior

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