The construction flaw is incorrigible; any attempt to amend it would cause a complete collapse.

His dark soul was too incorrigible to repent, even at his execution.

Gordon Brown may have his grumpy, Granita moments, but as a strategist he is an incorrigible optimist.

The laws of nature and mathematics are incorrigible.

It may appear as an epidemic, as a hereditary complaint, or as an obstinate and incorrigible disease again and again recurring.

The incorrigibles in the prison population are either lifers or habitual reoffenders.

Incorrigible

Meaning