giddy Synonyms

silly vertiginous light-headed airheaded empty-headed featherbrained lightheaded dizzy woozy ditzy whimsical unhealed volatile wiggly vicissitudinary vertigo muzzy vacillating unstable thoughtless swooning swimming sleeveless wild unsteady rattlebrained dizziness birdbrained goofy nonreflecting slaphappy harebrained lightsomely rattleheaded scatterbrained shatterbrained swimmy scatty dippy skittish shaky foolish flippant flighty fickle faint erratic dizzying dingdong cymophanous