From Longman Dictionary of Contemporary Englishprofprof /prɒf $ prɑːf/ noun [countable] 1 informalSECNAME OF A PERSON a professor2 → Prof.
Examples from the Corpus
prof• The few remaining mud-colored profs can be harassed out of here.• There was no prof it in these thoughts.• Trouble is, the prof is a very private individual who doesn't suffer journos gladly - if at all!Prof.Prof.XXthe written abbreviation of professor, used in front of names → prof 