complaint
noun.
an often persistent bodily disorder or disease; a cause for complaining
Synonym: ailment, ill
noun.
(formerly) a loud cry (or repeated cries) of pain or rage or sorrow
noun.
an expression of grievance or resentment
noun.
(civil law) the first pleading of the plaintiff setting out the facts on which the claim for relief is based
noun.
(criminal law) a pleading describing some wrong or offense
he was arrested on a charge of larceny
Synonym: charge