The term CAMPUS SPACE can be broken down into two crossword solutions: QUAD (4 letters) and CAMPUS (7 letters). A QUAD is an open space on a college or university CAMPUS, usually surrounded by buildings. It is often used for recreational activities such as sports, picnics, and other outdoor activities. The term CAMPUS refers to the grounds of a college or university, including all of the buildings, roads, and other structures that make up the school.