Davis was hanged despite being deemed mentally unsound by a physician.

Both you and Lane apparently jumped to the conclusion that he is mentally unsound.

Standing before the magistrate that same afternoon, Yaworsky testified that Lamb was mentally unsound and not fit to stand trial.

My experience has been that mesmerists go for their subjects to those who are mentally unsound.

"I'm sure anyone who says they would prefer to win the doubles title, they would have to be mentally unsound."

The Israeli, Noam Friedman, 22, has since been found mentally unsound by court-appointed psychiatrists.

An elder brother was mentally unsound.

In short, the novel early flags Humbert as both mentally unsound and obsessively infatuated with young girls in a way the film never does.

The two judges were not convinced that the accused were mentally unsound during the crimes.

The fellow must be mentally unsound; it wouldn't surprise him, having seen the kind of material this company was made up of.