collegial vs collegiate

collegial

adj
  • Of or relating to a college or its students; collegiate. 

  • Ruled by bishops having equal power. 

  • Possessing adherence to the ethos, standards and conduct that govern behavior among colleagues within a given organization or profession. 

  • Of, relating to, or ruled by colleagues. 

collegiate

adj
  • Of, or relating to a college, or college students. 

  • Collegial. 

noun
  • A high school. 

  • An inmate of a prison. 

How often have the words collegial and collegiate occurred in a corpus of books? (source: Google Ngram Viewer )