defiance
1 Americannoun
-
a daring or bold resistance to authority or to any opposing force.
-
open disregard; contempt (often followed byof ).
defiance of danger; His refusal amounted to defiance.
-
a challenge to meet in combat or in a contest.
idioms
-
bid defiance to, to offer resistance; defy.
-
in defiance of, in spite of; notwithstanding.
There was a splendid audience in defiance of the rainstorm.
noun
noun
-
open or bold resistance to or disregard for authority, opposition, or power
-
a challenging attitude or behaviour; challenge
Other Word Forms
Etymology
Origin of defiance
First recorded in 1250–1300; Middle English, from Old French; equivalent to defy + -ance
Explanation
Stand up when the powers that be order you to sit down, and you've given a fine example of defiance. It happens when someone or a group of someones openly flouts or challenges authority. Refusing to go to bed when your parents tell you to? That's an act of defiance. Defiance comes from French — specifically to the Old French word defier, which means "to defy." (Don't mix it up with deify; that means to make someone or something into a god.) If you've ever studied Latin, you'll spot the fi in fidare, "to trust."
Vocabulary lists containing defiance
100 Words Every Middle Schooler Should Know
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!
The Outsiders
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!
Walk Two Moons
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.
In a move of half superstition and half defiance, he pulls up a photo of Hyperliquid co-founder Jeff Yan on his monitor to oversee the trade.
From The Wall Street Journal • May 13, 2026
"That was about respecting your place in society, but in the revolutionary 1640s and 1650s, hat-honor became a real gesture of defiance in the political sphere."
From Science Daily • May 7, 2026
Media critics were taken with the quasi-feminist defiance Kelly could exude, even when she was simply defending the circumstances of her own working-mom life.
From Slate • May 6, 2026
This stubborn defiance is also present in Chambers’ commitment to the “golden age” of decorative art.
From Los Angeles Times • May 6, 2026
The Tonist curate showed defiance rather than fear.
From "Scythe" by Neal Shusterman
![]()
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.