Complaint

Protest

Synonyms: Protest, objection, statement of dissatisfaction, charge, criticism, quibble, moan, twine, gripe, grouch, yike, protestation, remonstrance, grievance, accusation, cavil, grumble, whine, beef, grouse, whinge, and plaint.

Objection

Synonyms: Protesting, objection, grievance, carping, moaning, murmuring, fault-finding, disapproval, fulmination, fuss, twining, bitching, grousing, bellyaching, whingeing, protestation, exception, grumbling, whining, muttering, criticism, condemnation, dissatisfaction, outcry, mithering, beefing, griping, grouching, and nitpicking.

Disease

Synonyms: Disorder, infection, illness, sickness, malaise, indisposition, condition, upset, bug, lurgy, disease, affliction, ailment, malady, infirmity, weakness, problem, trouble, virus, and wog.

Example Sentences

She filed a complaint about service.

His complaint was addressed immediately.

The complaint was taken seriously, thankfully.

I received a formal complaint yesterday.