instructor

noun

in·​struc·​tor in-ˈstrək-tər How to pronounce instructor (audio)
Synonyms of instructornext
: one that instructs : teacher
especially : a college teacher below professorial rank
instructorship noun

Examples of instructor in a Sentence

He's a poetry instructor at a local community college. had spent most of his adulthood as an instructor in the local school system
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.
Joe Rao serves as an instructor and guest lecturer at New York's Hayden Planetarium. Joe Rao, Space.com, 14 Dec. 2025 Todd is a lawyer, while Rosner is a dance instructor, which inspired McRae to start training at the age of six. Angie Martoccio, Rolling Stone, 11 Dec. 2025 That might still be enough, however, to give her the edge over June’s oldest daughter Helen (Toni Collette), a flighty new age breathing instructor who lives abroad and was recently impregnated by a random Greek stranger who knocks people up for fun and money. David Ehrlich, IndieWire, 11 Dec. 2025 But one expert—who works with celebrities and Peloton instructors—argues there’s something even more important for women in midlife who want to maintain strength. Jennifer Shanker, Flow Space, 11 Dec. 2025 See All Example Sentences for instructor

Word History

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of instructor was in the 15th century

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Cite this Entry

“Instructor.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/instructor. Accessed 19 Dec. 2025.

Kids Definition

instructor

noun
in·​struc·​tor in-ˈstrək-tər How to pronounce instructor (audio)
: one that instructs : teacher
instructorship noun

More from Merriam-Webster on instructor

Last Updated: - Updated example sentences
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