1. (a.) Not balanced; not in equipoise; having no counterpoise, or having insufficient counterpoise.

2. (a.) Not adjusted; not settled; not brought to an equality of debt and credit; as, an unbalanced account; unbalanced books.

3. (a.) Being, or being thrown, out of equilibrium; hence, disordered or deranged in sense; unsteady; unsound; as, an unbalanced mind.

abnormal asymmetric asymmetrical batty bereft of reason bonkers brainsick canted certifiable crackbrained cracked crazed crazy daffy daft deluded demented deprived of reason deranged disoriented disproportionate distraught disturbed dizzy eccentric flighty hallucinated heeling ill-balanced illegal inequitable iniquitous insane irrational irregular leaning listing loco lopsided lunatic mad maddened manic mazed mental mentally deficient meshuggah moon-struck non compos non compos mentis nonsymmetrical not all there not right nuts odd of unsound mind off off-balance off-center overbalanced psycho queer reasonless senseless shaky sick stark-mad stark-staring mad strange tetched top-heavy touched uncentered undeserved undue unequal unequitable uneven unhinged unjust unlawful unmeet unmerited unrightful unsane unsettled unsound unstable unsteady unsymmetrical wacky wandering witless wobbly wrong wrongful