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prof

1 American  
[prof] / prɒf /

noun

Informal.
  1. professor.


Prof. 2 American  

abbreviation

  1. Professor.


Prof. 1 British  

abbreviation

  1. Professor

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

prof 2 British  
/ prɒf /

noun

  1. informal short for professor

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of prof

An Americanism dating back to 1830–40; by shortening

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A prof. of statistics who had trouble with function notation and summation notation. and more...

From New York Times • Jan. 8, 2015

A prof. who said that he was finally able to tell when the homework was wrong, but still couldn't always tell what was wrong.

From New York Times • Jan. 8, 2015

A stats prof. who thought that the most important theorem in probability stated a standard triviality.

From New York Times • Jan. 8, 2015

“Take it easy, prof. You gonna break your wagon.”

From "A Confederacy of Dunces" by John Kennedy Toole

While Ignatius was slamming doors and plunging his paws down into the well, George said, “Now I helped you out, prof. Maybe you can do the same for me.”

From "A Confederacy of Dunces" by John Kennedy Toole

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