The word mischief mean " playful but annoying behavior". is someone suggests a mischievous idea , which of the following must be true ?Base your answer on your knowledge of the word mischief and the latin suffix -ous

Allusion and illusion. an allusion is an indirect reference, whereas an illusion is something that is unreal or incorrect. each of the nouns has a related verb form: allude “to refer indirectly to,” and illude (not a very common word), which may mean “to delude or deceive” or “to subject to an illusion.”