Crossword clues for Professor's degree. 3 letters:EDDProfessor's degree.PHDProfessor's degree, oftenPHDProfessor's degree, often: Abbr.PHDDegree held by many professorsPHDDegree held by some professorsPHDDegree held by many univ. professorsPHDSProfessors' degreesPHDSMany professors' degrees: Abbr.DOCTORATEProfessor's degree, oftenPHDSDegrees held by most college professors
