With plural agreement. Evil-conduct.

Misconduct, misbehaviour, wrongdoing; an instance of this. Obsolete.

Misconduct. Cf. misuse, v. 3. Obsolete.

Misconduct; ill-regulated living, dissoluteness; excess, lack of restraint. Obsolete.

Unruly behaviour; misconduct. Also (occasionally): an instance of this. Obsolete.

†(a) Evil conduct; misbehaviour; disorder. Obsolete. (b) Misrule; mismanagement; ill-treatment. (c) Misdirection.

†evil or immoral conduct, bad behaviour; wantonness, vice (obsolete); also, want of energy, ineffectiveness.

Malpractice.

Desert in a bad sense: quality deserving blame or punishment; ill-desert; censurable conduct: opposed to merit. In later use, sometimes, deficiency…

Misconduct; a misdeed or misdemeanour. Obsolete.

gen. Bad behaviour, misconduct.

Departure from a rule, principle, or normal state; perversion or violation of a law, code of conduct, etc.; deviation from truth or correctness…

Misguidance; misguided behaviour; ill-treatment.

Unacceptable conduct; esp. improper or dishonest administration of an office, business, etc. Cf. maladministration, n.

Improper or unacceptable conduct or behaviour. Frequently, esp. in Law (euphemistic): adultery or other illicit sexual activity.

gen. Evil conduct. Obsolete. rare.

Improper or unfair dealing; an instance of this.