Definition of "unbalanced"

not balanced, without equilibrium; dizzy  examples

irrational or mentally deranged  examples

expressing support for a certain point of view; biased  examples

(accounting) not adjusted such that debit and credit correspond  examples

(computing) of an expression having different numbers of left and right parentheses  examples

(American football) an offensive line with more players on one side of the center than on the other  examples

simple past and past participle of unbalance  examples