The term ONE MAY BE DEVIATED can be solved by the word SEPTUM, which is a six-letter word. Septum is a wall or partition that divides two cavities or soft tissues in the body. It is most commonly found in the nose, where it separates the nostrils, and in the heart, where it divides the left and right sides. In some cases, the septum may be deviated, meaning it is not in the center of the nose, which can cause difficulty breathing.