The site of a school, college or university, usually self-contained and distinctly separate from the outside community. In the United States it also refers to training sites for business...

The grounds in which a school, college or university is situated, forming a self-contained entity. The term originated in the USA in the late nineteenth century at Princeton...

Campus (plural: campuses) is derived from the (identical) Latin word for "field" or "open space". English gets the words "camp" and "campus" from this origin. The campus is the land on which a college or university and related institutional buildings...