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Synonyms

intrepid

American  
[in-trep-id] / ɪnˈtrɛp ɪd /

adjective

  1. resolutely fearless; dauntless.

    an intrepid explorer.
    Synonyms:
    bold, courageous, brave
    Antonyms:
    timid
intrepid British  
/ ɪnˈtrɛpɪd /

adjective

  1. fearless; daring; bold

"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

  • intrepidity noun
  • intrepidly adverb
  • intrepidness noun

Etymology

Origin of intrepid

First recorded in 1690–1700; from Latin intrepidus, equivalent to in- in- 3 + trepidus “anxious”; trepidation

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.

The BBC show challenges pairs of travellers to tackle an intrepid expedition with no phone and limited cash.

From BBC • Apr. 3, 2026

We’re used to seeing the intrepid team of naval special agents on CBS’ crime procedural “NCIS” working together to solve the toughest cases and bring down the worst villains.

From Los Angeles Times • Mar. 24, 2026

"Most people have this image of an intrepid explorer braving an isolated mountain or some other remote place, and stumbling across a creature that no one has ever seen before," Chan said.

From Science Daily • Mar. 9, 2026

Queer desire, femininity, and lipstick form an intrepid triptych in the form of pop star Chappell Roan, whose persona betrays both her rural Missouri provenance and the glittery legacy of drag performance.

From Salon • Feb. 19, 2026

Sure enough, the fierce birds were whirling in close to the intrepid Jess.

From "Redwall" by Brian Jacques

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.