an of deliberately mischievous or malicious destruction or damage of property, harming others, etc.; a wicked act.

a work or job that is difficult to be undertaken or to accomplishe.

lacking order; violating the regulations or code of conduct.

that which cannot be approached by walking.

(rhet.) a missing of or lacking of a regular order or a deliberate violation of the normal sequences, succession or order of progression, etc. (which is considered as a fault in) a literary work.

committing excesses, vandalism in the society.

a person who commits excesses, vandalism; a wicked, evil person.