Unaffected \Un`af*fect"ed\, a. 1. Not affected or moved; destitute of affection or emotion; uninfluenced. A poor, cold, unspirited, unmannered, Unhonest, unaffected, undone fool. --J. Fletcher. 2. Free from affectation; plain; simple; natural; real; sincere; genuine; as, unaffected sorrow. -- {Un`af*fect"ed*ly}, adv. -- {Un`af*fect"ed*ness}, n.