Accounting Not satisfactorily adjusted so that debit and credit correspond.
un·bal·ance (ŭn-băĺəns)
transitive verb: -anced, -anc·ing, -anc·es.
To upset the balance, stability, or equilibrium of: “By being too good a singer, too hell-bent an actress, and too strong a presence, the star unbalances the proceedings” (John Simon)
To derange (the mind).
noun
The condition of being unbalanced.
derivatives
un·baĺance·a·ble
adjective
The American Heritage® Dictionary of the English Language, Fourth Edition