failed
word · lemma: fail
Definition
Past tense and past participle of 'fail'. It means that someone or something did not succeed, did not do what was expected, or did not pass a test or exam.
Usage & Nuances
Often used in three common patterns: 'failed the test' (did not pass), 'failed to do something' (did not manage to do it), and 'the plan/machine failed' (stopped working or was unsuccessful). 'Failed' can sound serious or final, so in everyday speech people sometimes use softer alternatives like 'didn't work out'.
Example Sentences
He failed the math test.
basic
Our first plan failed.
basic
She failed to call me yesterday.
basic
The engine failed right in the middle of the trip.
natural
I failed to see why that was a bad idea at the time.
natural
We failed miserably, but at least we learned something.
natural