Words similar to unforgivable

Example sentences for: unforgivable

How can you use “unforgivable” in a sentence? Here are some example sentences to help you improve your vocabulary:

That might seem a niggling point, but dictionaries dwell (and thrive) on niggling points, and such misstatements are unforgivable.
To those who say that private consensual sex is nobody's business, they'd be right if not for the fact that Clinton perjured himself under oath, which is obviously impeachable, and more important, unforgivable.
That is unforgivable."
He had every reason to be angry: Old age is an unforgivable insult.
But what Clinton did on the Communications Decency Act is truly unforgivable.