Dictionary.com
Thesaurus.com
Synonyms

at a loss

Idioms  
  1. Below cost, as in The store was doing so badly that it was selling merchandise at a loss .

  2. 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]

  3. 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.

See Examples For:

AI remained in focus: Shares in Cerebras Systems slid 20% after it warned that it expects to keep operating at a loss, another reminder of the heavy costs of the artificial-intelligence build-out.

From The Wall Street Journal Jun. 24, 2026

This year’s event has a record number of participants, and is set to break even after operating at a loss for the last two years.

From Los Angeles Times Jun. 10, 2026

Many South Korean seniors reportedly canceling life-insurance policies at a loss to fund stock-trading accounts.

From MarketWatch Jun. 4, 2026

The farm has been running at a loss, he added, with next year's crops also not projected to earn Suckling much.

From BBC May 27, 2026

Nora looks at me like she’s at a loss for words.

From "A Soft Place to Land" by Janae Marks

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training