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trepidation

American  
[trep-i-dey-shuhn] / ˌtrɛp ɪˈdeɪ ʃən /

noun

  1. tremulous fear, alarm, or agitation; perturbation.

    Synonyms:
    disquiet, apprehension, panic, alarm, fright, fear, dread, anxiety
  2. Archaic. trembling or quivering movement; tremor.


trepidation British  
/ ˌtrɛpɪˈdeɪʃən /

noun

  1. a state of fear or anxiety

  2. a condition of quaking or palpitation, esp one caused by anxiety

"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

  • trepidatious adjective
  • trepidatiously adverb

Etymology

Origin of trepidation

First recorded in 1600–10; from Latin trepidātiōn- (stem of trepidātiō ), equivalent to trepidāt(us) (past participle of trepidāre “to hurry, panic, alarm” + -iōn- noun suffix; trepid, -ate 1, -ion

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.

With great trepidation, I began to search for French news articles about the death of Quentin Deranque.

From Salon • Mar. 28, 2026

The war in Iran, coupled with trepidation among Canadian business owners about the future of trade relations with the U.S., means that “uncertainty is acute,” Macklem added.

From The Wall Street Journal • Mar. 18, 2026

Despite my cat trepidation, I saw him again, just to make sure my first-date magic wasn’t a fluke.

From Los Angeles Times • Mar. 13, 2026

Donnelly described feeling "a certain amount of trepidation" about getting back in the car.

From BBC • Feb. 27, 2026

He blanched with trepidation when he guessed what was troubling Yossarian.

From "Catch-22" by Joseph Heller