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Synonyms

dauntless

American  
[dawnt-lis, dahnt-] / ˈdɔnt lɪs, ˈdɑnt- /

adjective

  1. not to be daunted or intimidated; fearless; intrepid; bold.

    a dauntless hero.

    Synonyms:
    courageous, brave, indomitable, daring, undaunted
    Antonyms:
    timid, fearful

noun

  1. Also called Douglas SBD. (initial capital letter) the principal U.S. Navy fleet bomber of early World War II, capable of carrying bombs or depth charges and particularly successful as a dive bomber.

dauntless British  
/ ˈdɔːntlɪs /

adjective

  1. bold; fearless; intrepid

"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


Etymology

Origin of dauntless

First recorded in 1585–95; daunt + -less


Explanation

A dauntless person is someone who isn't easily frightened or intimidated. If your dance moves bring to mind a marionette being jerked around by a five-year-old but you jump on the dance floor anyway, you could be considered dauntless. The adjective dauntless is a variant of the noun daunt, which means "to intimidate or cause fear." Both words are related to another family of "D" words — dominate, domestic, domain. They all go back to the Latin root domare, which means "to tame." If you're dauntless, it means you're like a tiger or a wild horse — you can't be dominated or tamed.

Keep Reading on Vocabulary.com

Vocabulary lists containing dauntless

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.

See Examples For:

Then came a new refrain, determined and dauntless: “Pali strong!”

From Los Angeles Times ● Sep. 12, 2025

When did I become this woman, her hand forever on her womb like some dauntless sister wife on the plains?”

From Seattle Times ● Jul. 4, 2023

It fit that when Elena Rybakina’s last dauntless forehand landed just long to end matters at 4-6, 6-3, 6-4, Sabalenka fell to the court, stared upward and sobbed.

From Washington Post ● Jan. 28, 2023

Ford, still energetic and dauntless, would regularly walk miles and miles each day well after she turned 100.

From New York Times ● Dec. 23, 2021

The record shows that she was a dauntless code breaker.

From "The Woman All Spies Fear" by Amy Butler Greenfield

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