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Synonyms

failed

American  
[feyld] / feɪld /

adjective

  1. falling short of success or achievement in something expected, desired, etc..

    bad memories from a failed relationship; a failed attempt to save his daughter.


Etymology

Origin of failed

First recorded in 1650–60; fail ( def. ) + -ed 2 ( def. )

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.

In 2021, Uganda and DR Congo launched a joint offensive to drive the ADF out of their Congolese strongholds, but it has so far failed to put an end to the group's attacks.

From BBC • Apr. 20, 2026

The DOJ claims that DC Water failed to repair the 54-mile pipe, known as the Potomac Interceptor, despite inspections that found corrosion years earlier.

From The Wall Street Journal • Apr. 20, 2026

The Federal Aviation Administration said Monday it is requiring Blue Origin to conduct a "mishap investigation" after the space company's New Glenn rocket failed to deliver a communications satellite into the correct orbit.

From Barron's • Apr. 20, 2026

Díaz failed to get an out in the Dodgers’ 9-6 loss in a non-save situation Sunday to the Colorado Rockies, his first appearance in nine days.

From Los Angeles Times • Apr. 20, 2026

Three things never failed to shock the social worker: people’s capacity for cruelty, their capacity for kindness, and their capacity for change.

From "Not Nothing" by Gayle Forman