teacher

noun

teach·​er ˈtē-chər How to pronounce teacher (audio)
Synonyms of teachernext
1
: one that teaches
especially : one whose occupation is to instruct
2
: a Latter-day Saint ranking above a deacon in the Aaronic priesthood

Examples of teacher in a Sentence

Experience is a good teacher. She is a first-grade teacher. a teacher of driver's education
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.
An Indiana General Assembly bill to protect teachers' rights to display the Ten Commandments in Indiana public schools is after failing to get a vote ahead of a key legislative deadline. Hayleigh Colombo, IndyStar, 3 Feb. 2026 Wright also said a teacher has been placed on administrative leave after a social media post circulated of the educator displaying protest signs -- which included profanity -- while on campus. Keri Heath, Austin American Statesman, 3 Feb. 2026 In District 181, DeVito works as a resource teacher, providing small pull-out groups focused on developing students’ listening, speaking, reading, and writing skills, and often pushing into classrooms, O’Connor said. Chuck Fieldman, Chicago Tribune, 3 Feb. 2026 Youth voices have suggested solutions Problem gambling agencies are slowly adapting tipsheets for parents, curricula for teachers and recruiting young voices to tell their stories to kids. Nick Penzenstadler, USA Today, 3 Feb. 2026 See All Example Sentences for teacher

Word History

First Known Use

14th century, in the meaning defined at sense 1

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

Cite this Entry

“Teacher.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/teacher. Accessed 4 Feb. 2026.

Kids Definition

teacher

noun
teach·​er ˈtē-chər How to pronounce teacher (audio)
: one that teaches
especially : a person whose occupation is to instruct

More from Merriam-Webster on teacher

Last Updated: - Updated example sentences
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