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Synonyms

unperturbed

British  
/ ˌʌnpəˈtɜːbd /

adjective

  1. not disturbed or troubled

    unperturbed by the prospect of a fight
"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

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.

So my advice to people during these times is just do your job and show they were wrong and act like you’re unperturbed by it even though you are perturbed by it.

From The Wall Street Journal • Feb. 21, 2026

Whether the markets were surprised, confused, or simply unperturbed can’t be inferred definitively.

From Barron's • Jan. 16, 2026

But with a spot in the semi-finals already assured, captain Wolvaardt was unperturbed at being asked to bat first in Colombo, hailing the opportunity to "test ourselves" and put the England disappointment behind them.

From BBC • Oct. 21, 2025

The workers interviewed by Chen were unperturbed about enabling fraud.

From Salon • Jun. 26, 2025

Ugwu did not understand how Master could be so unperturbed, how he could not see that the flies were not normal at all.

From "Half of a Yellow Sun" by Chimamanda Ngozi Adichie

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.