Synonyms of giddy in English:

giddy


See US English definition of giddy

See UK English definition of giddy

See Spanish definition of vertiginoso

adjective

1‘she felt giddy with the sickly heat’

SYNONYMS
dizzy, light-headed, faint, weak, weak at the knees, unsteady, shaky, wobbly, off balance
reeling, staggering, tottering, teetering
informal woozy, with legs like jelly, with rubbery legs
rare vertiginous
ANTONYMS

steady

2‘she was so young and giddy that she had no understanding of the problem’

SYNONYMS
flighty, silly, frivolous, skittish, irresponsible, flippant, whimsical, capricious, light-minded, feather-brained, scatterbrained
careless, thoughtless, heedless, carefree, insouciant
informal dippy, dopey, nutty
British informal dappy, batty, dotty, scatty
North American informal ditzy
ANTONYMS

sensible