all there Antonyms

screwball wavey unstable unbalanced touched thick-headed stupid strange sick ridiculous raving rabid outlandish nutty weak-minded around the bend crackpot mentally retarded mentally ill looney potty gonzo round the bend nuts loopy kooky crackers bonkers bats non compos mentis moonstruck mental delusional delirious cuckoo crazed cray crayfish cracked clownish buggy buffoonish brainsick batty absurd demented deranged maniacal maniac lunatic