person 1: what's your favorite college football team?  stanfurd fan: the cardinal  person 1: i asked for your favorite college football team, not your favorite color
"nickname of sports teams at leland stanfurd junior university
"person 1: what's your favorite college football team?  stanfurd fan: the cardinal  person 1: i asked for your favorite college football team, not your favorite color" What is the definition of "cardinal"?