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Synonyms

defiant

American  
[dih-fahy-uhnt] / dɪˈfaɪ ənt /

adjective

  1. characterized by defiance; boldly resistant or challenging.

    a defiant attitude.

    Synonyms:
    daring, insolent, rebellious, recalcitrant, refractory, contumacious, insubordinate
    Antonyms:
    obedient

defiant British  
/ dɪˈfaɪənt /

adjective

  1. marked by resistance or bold opposition, as to authority; challenging

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Etymology

Origin of defiant

First recorded in 1830–40; from French défiant, Old French, present participle of defier “to challenge, defy”; see defy, -ant

Explanation

Have you ever seen a picture of a protester who is about to be carried off by police but is still shouting or resisting, fighting to the bitter end? That person is defiant. Someone who is defiant is bold, even in the face of defeat. A defiant person is usually fighting a powerful enemy. People who protest in countries controlled by dictators are defiant. Rosa Parks was defiant when she refused to give up her seat on the bus, even though the law at that time dictated that black people had to stand when whites needed a seat. Small children are defiant too, sometimes over nothing more than a request to share their toys.

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Vocabulary lists containing defiant

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 the 2011 hit film “Lemonade Mouth,” Scott rose as a massive standout, notably with her defiant, high-energy performance of the pop-rock ballad “She’s So Gone.”

From Salon • Jun. 5, 2026

Publicly, she has taken a defiant stance in the face of U.S. allegations that Mexico is “controlled” by cartels.

From Los Angeles Times • Jun. 3, 2026

He reportedly realized that war with Iraq was inevitable when watching a defiant press conference on CNN by Iraqi official Tariq Aziz.

From The Wall Street Journal • May 15, 2026

She was defiant following a 2-0 win over Tottenham but admitted it had "been a difficult time" for her on a personal level.

From BBC • May 12, 2026

According to Mrs. Clarke, the encounter could only be described as toreadorical: the outright threats and faked retreats, the defiant swirl of Lady Constance’s red skirts, the snorting, stamping protest of Lord Fredrick.

From "The Hidden Gallery" by Maryrose Wood

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