adjective
mentally imbalanced
Synonyms: aberrant, bewildered, confused, crazed, crazy, demented, deranged, deviant, deviate, disarranged, disordered, distracted, disturbed, flipped, flipped out, hallucinatory, incoherent, insane, irrational, lightheaded, lunatic, mad, maniac, maniacal, manic, off one’s head, out of one’s head, out of one’s skull, rambling, raving, unhinged, unreasonable, unsettled, wandering
Antonyms: balanced, collected, normal, sane
adjective
excited; very happy
Synonyms: beside oneself, carried away, corybantic, crazy, delighted, drunk, ecstatic, enthused, frantic, frenetic, frenzied, furious, hysterical, intoxicated, mad, overwrought, rabid, rapturous, thrilled, transported, wild
Antonyms: unexcited, unhappy