headmaster

noun

head·​mas·​ter ˈhed-ˌma-stər How to pronounce headmaster (audio)
-ˈma-
: a man heading the staff of a private school : principal
headmasterly adjective
headmastership noun

Examples of headmaster in a Sentence

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.
The Emmy winner was officially cast this week as the beloved Hogwarts headmaster in HBO‘s upcoming Harry Potter TV series, but some fans of the fantasy book series have raised an objection because Lithgow isn’t British. Dave Nemetz, TVLine, 18 Apr. 2025 Thus far American actor John Lithgow has been cast as Hogwarts headmaster Albus Dumbledore. Rachel McRady, People.com, 14 Apr. 2025 John Lithgow will play headmaster Albus Dumbledore, Janet McTeer is Minerva McGonagall, Paapa Essiedu will play Severus Snape, and Nick Frost will play the beloved Hagrid. David Faris, MSNBC Newsweek, 11 Apr. 2025 So far only John Lithgow has been confirmed to star in the upcoming series, as beloved Hogwarts headmaster Albus Dumbledore. Shania Russell, EW.com, 24 Mar. 2025 See All Example Sentences for headmaster

Word History

First Known Use

1576, in the meaning defined above

Time Traveler
The first known use of headmaster was in 1576

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Cite this Entry

“Headmaster.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/headmaster. Accessed 28 Apr. 2025.

Kids Definition

headmaster

noun
head·​mas·​ter -ˌmas-tər How to pronounce headmaster (audio)
-ˈmas-
: a male head of a private school

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