misbehave
Americanverb (used without object)
verb (used with object)
verb
Other Word Forms
- misbehaver noun
- misbehaviour noun
Etymology
Origin of misbehave
late Middle English word dating back to 1425–75; mis- 1, behave
Explanation
When you misbehave, you do something bad. One way to misbehave would be to stand on the roof of your house and throw water balloons at people walking by. Kids are probably most often said to misbehave, although adults misbehave at least as often. A bank executive, for example, might misbehave by embezzling money, and a politician misbehaves when she lies under oath. The meaning of the word is clear once you know that the prefix mis- means "bad or wrong," from Old English. When you combine it with behave, you get bad behavior.
Vocabulary lists containing misbehave
List 5
Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide!
mis-
Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use!
Florida's B.E.S.T. Common Prefixes: mis-
Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time!
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.
Prodigy City is located in what was formerly Thailand, where the series was filmed, giving every character, human and otherwise, plenty of space to hide and misbehave.
From Salon • Aug. 5, 2025
When government lawyers misbehave, federal judges must be more assertive in the exercise of their powers as members of the judicial branch and as integral players in disciplinary mechanisms of the legal profession.
From Slate • Mar. 17, 2025
The Department for Education guidance lists a detention as a "sanction" for pupils who misbehave.
From BBC • Feb. 11, 2025
It does its best to misbehave, transgressing between the real and the imaginary, between emotions dangerously raw and overcooked, breaking boundaries between what we call classical music and what we don’t.
From Los Angeles Times • Oct. 22, 2024
It was risky to misbehave even a little bit, since our teacher was quite willing to tell our parents.
From "The Boy on the Wooden Box" by Leon Leyson
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.