heinous charge

"We have ethical obligations to meet a high threshold before accusing someone of such a heinous charge."

"Do you think there would be enough damsels in all Xanth to feed me, if your heinous charge were true?"

The House report has ruled out the most heinous charges, without eliminating the lingering smell of impropriety.

The FA is trying to make a Blatter sized point about racism, but if they expect people to accept what is a heinous charge, they'd better have an open and shut case.