Wiktionary(0.00 / 0 votes)Rate this definition: 1  pipes(Noun) A single pipe organ. 2  pipes(Noun) One's vocal capacity, as if one's lungs were composed of pipe-works. 3  pipes(Noun) breasts.
Neglect of Duty. in Soviet criminal law, a type of official crime. Neglect of duty consists in nonfulfillment or improper fulfillment of duties by an official that results in substantial harm to state or social interests or to a citizenâs rights and interests that are protected by law; it is caused by a careless or unconscientious attitude.
duty, responsibility, obligation (noun). the social force that binds you to the courses of action demanded by that force. we must instill a sense of duty in our children; every right implies a responsibility; every opportunity, an obligation; every possession, a duty- John D.Rockefeller Jr. obligation (noun).