Simple Definition of professor
: a teacher especially of the highest rank at a college or university
Full Definition of professor
1 : one that professes, avows, or declares
2 a : a faculty member of the highest academic rank at an institution of higher education b : a teacher at a university, college, or sometimes secondary school c : one that teaches or professes special knowledge of an art, sport, or occupation requiring skill
Examples of professor
Professor Williams will be teaching the class.
First Known Use of professor
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