1. [ adjective ] being or thrown out of equilibrium
Synonyms: imbalanced
Related terms: balanced
2. [ adjective ] affected with madness or insanity
Synonyms: crazy mad sick unhinged disturbed distracted demented brainsick

"a man who had gone mad"

Related terms: insane
3. [ adjective ] (accounting) debits and credits are not equal
Related terms: accounting unequal
Similar spelling:   unbalance