professor

noun

pro·​fes·​sor prə-ˈfe-sər How to pronounce professor (audio)
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
professorship noun

Examples of professor in a Sentence

Professor Williams will be teaching the class.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Leadership professor, job market journalist-analyst, business advisor. Eli Amdur, Forbes, 23 Feb. 2025 Similarly, John Eastman, a law professor and Claremont Institute fellow, argues that Wong Kim Ark (1898), which granted birthright citizenship to children of legal immigrants, does not apply to undocumented immigrants. Tom Rogers, Newsweek, 22 Feb. 2025 The professor said the groups committed crimes, but their offenses were relatively petty by today’s standards: brawling and shakedowns of non-gang members for their bikes or lunch money. Libor Jany, Los Angeles Times, 22 Feb. 2025 Greg Archer, a professor and poultry extension specialist at Texas A&M University, said the bird flu virus doesn’t survive well at temperatures above 90 degrees, which may have stopped some of the spread in Texas. Kate Marijolovic, Fort Worth Star-Telegram, 22 Feb. 2025 See All Example Sentences for professor

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of professor was in the 14th century

Browse Nearby Words

Cite this Entry

“Professor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/professor. Accessed 3 Mar. 2025.

Kids Definition

professor

noun
pro·​fes·​sor prə-ˈfes-ər How to pronounce professor (audio)
: a teacher especially of the highest rank at a college or university
professorial
ˌprō-fə-ˈsōr-ē-əl How to pronounce professor (audio)
ˌpräf-ə-
-ˈsȯr-
adjective
professorially adverb

More from Merriam-Webster on professor

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