complaint: meaning and definitions

An expression of pain, dissatisfaction, or resentment.

A cause or reason for complaining; a grievance.

A bodily disorder or disease; a malady or ailment.

The symptom or distress about which a patient seeks medical assistance.

Law The presentation by the plaintiff in a civil action, setting forth the claim on which relief is sought.

Law A formal charge, made under oath, of the commission of a crime or other such offense.