verb

fail

to be unsuccessful, to not pass a test, to stop working, to neglect

He failed his driving test again.

He failed his driving test again.

The brakes on the car failed.

The brakes on the car failed.

She felt she had failed her children.

She felt she had failed her children.

He failed to arrive on time.

He failed to arrive on time.

((sth.)) to not pass a test He failed his driving test again.

((no object)) to stop working correctly The brakes on the car failed.

((sb.)) to not give sb. the help and support they need She felt she had failed her children.

((to-inf)) to not do sth. that you should do He failed to arrive on time.

Synonyms: be unsuccessful, founder, collapse; Antonyms: succeed, pass, work

From Old French 'faillir', meaning 'to fail, to be lacking'.

If you 'fail' an exam, you might feel 'fall'-en. The words sound similar.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.