英和和英

a failure

an utter failure

failure-prone

I failed.

failure

He has managed to―contrived to―make a failure of it.

It is probable that the will fail

He will probably fail.

to fail {in doing something}

be unsuccessful

to fail

I have learned a lesson from my failure

I have grown wiser by experience.

failure

I failed

to fail to obtain

to cause someone to fail in something

certain to fail

to fell into error

a fault

one's faults―failings―shortcomings

one's faults―failings―shortcomings

avow one's faults

having a defect

check the cause of failure

an awful error

a regrettable error

arising from error

cause a disturbance

An error occurred.