environment

background, setting, environment, milieu, mise-en-scène mean the place, time, and circumstances in which something occurs. background often refers to the circumstances or events that precede a phenomenon or development <the shocking decision was part of the background of the riots>. setting suggests looking at real-life situations in literary or dramatic terms <a militant reformer who was born into an unlikely social setting>. environment applies to all the external factors that have a formative influence on one's physical, mental, or moral development <the kind of environment that produces juvenile delinquents>. milieu applies especially to the physical and social surroundings of a person or group of persons <an intellectual milieu conducive to artistic experimentation>. mise-en-scène strongly suggests the use of properties to achieve a particular atmosphere or theatrical effect <a gothic thriller with a carefully crafted mise-en-scène>.