flighty Synonyms

scatterbrained nervous flyaway skittish spooky undependable unstable variable vertiginous vicissitudinary vicissitudinous volant unreliable transient thoughtless temperamental silly scatter-brained reformable reckless volatile wayward whimsical rattlebrained unpredictable ditzy Head in the Clouds birdbrained harebrained goosey lightheaded featherbrained empty-headed airheaded addlebrained scatty unsteady unsettled wild reasonless quicksilver permutable fluctuating flitting flippant flaky fitful fickle faithless erratic