The crossword solutions for the term PLAN DEVIOUS are ANGLE, which is a five letter word. The term PLAN DEVIOUS refers to a plan that is created with the intention of deceiving or misleading someone. An ANGLE is a figure formed by two rays, typically extending from the same point, and can be used to describe the direction or position of something. In this context, an ANGLE could refer to the way in which the plan is devised in order to deceive or mislead someone.