Word.ws English Dictionary

teach someone a lesson

teach someone a lesson verb: to punish someone for a serious transgression they have committed so that they do not commit it again.

Verb

teach someone a lesson (third-person singular simple present teaches someone a lesson, present participle teaching someone a lesson, simple past and past participle taught someone a lesson)

  1. (idiomatic, informal) To punish someone for a serious transgression they have committed so that they do not commit it again.

Synonyms of teach someone a lesson

11 more synonymsFewer synonyms

Forms of teach someone a lesson

third-person singular presentteaches someone a lesson
present participleteaching someone a lesson
past participletaught someone a lesson
pasttaught someone a lesson

Questions about teach someone a lesson

What does teach someone a lesson mean?
Teach someone a lesson means to punish someone for a serious transgression they have committed so that they do not commit it again.
What part of speech is teach someone a lesson?
Teach someone a lesson is a verb.
What is the past tense of teach someone a lesson?
The past tense of teach someone a lesson is taught someone a lesson.

Words near teach someone a lesson in the dictionary

  1. teach grandma how to suck eggs
  2. teach grandma to suck eggs
  3. teach one's place
  4. teach out
  5. teach school
  6. teach someone a lesson
  7. teach someone who's the boss
  8. teach the controversy
  9. teach to the test
  10. teach who's boss
  11. teach who's the boss

Source and license

Adapted from Wiktionary: teach someone a lesson (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Pronunciation audio from Wikimedia Commons, each file under its own free license: En-au-teach someone a lesson.ogg.

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