Yale Collegians are students who attend Yale University, one of the most prestigious universities in the United States. The term 'Yale Collegians' is derived from the name of the university and refers to the students who attend it. The crossword solution for this term is ELIS, which is an acronym for the school's full name, 'Eliot Loomis Sheldon.' This acronym was created in honor of the university's founder, Elihu Yale.