at a loss
Idioms-
Below cost, as in The store was doing so badly that it was selling merchandise at a loss .
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Puzzled, perplexed, in a state of uncertainty, as in When his letters were returned unopened, John was at a loss as to what to do next . This usage was originally applied to hounds who had lost the scent or track of their prey. [Mid-1600s]
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at a loss for words . Unable or uncertain as to what to say. For example, Father's tirade left us all at a loss for words . [Late 1600s]
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.
Like many doctors, Jenna Crosbie, a trainee GP in north Wales, would have been at a loss as to why a patient like Bethany Norman would refuse steroid creams.
From BBC • Apr. 10, 2026
"It was absolutely incredible. And I think everyone is sort of at a loss for words," she recalled.
From Barron's • Apr. 9, 2026
The ability of the largest AI labs to control their costs will matter much more to a wider swath of investors than Amazon’s willingness to sell Harry Potter books at a loss.
From The Wall Street Journal • Apr. 7, 2026
The judge appeared at a loss for how to resolve the issue, since Maduro's legal team was seeking to dismiss the whole case over it.
From BBC • Mar. 26, 2026
I am at a loss as to how to speak with them.
From "The Cruel Prince" by Holly Black
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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.