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.
Asian needle ants were first detected in the U.S. almost a century ago, but the species has continued to expand its reach, primarily throughout the Southeast, and this pest could potentially be deadly to humans, according to Dan Suiter, a professor of urban entomology at the University of Georgia. Stephen Smith, CBS News, 10 June 2025 Jodi Balma, a professor of political science at Fullerton College who has followed the Do scandal, wondered how the bribery scheme somehow passed through the checkpoints of the county bureaucracy. Christopher Goffard, Los Angeles Times, 9 June 2025 It’s gotten popular enough for Glen Fox, Anheuser-Busch endowed professor of malting and brewing sciences at the University of California, Davis, to add nonalcoholic beer to his teaching program this year. Bailey Schulz, USA Today, 8 June 2025 Instead of immediately seeking out extra-cushioned footwear or super-specialized shoe inserts, start with some foot exercises, says Irene Davis, a professor of physical therapy and rehab sciences at the University of South Florida. Andee Tagle, NPR, 7 June 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 14 Jun. 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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