Wiktionary
a. faint-hearted n. timid people considered as a group
Usage examples of "faint of heart".
It was also covering some bodies of those too faint of heart or weak in the will to live to go on.
Of course, as I said, who could credit it but the faint of heart, eh?
A selection of black leather whips was mounted on one wall, but for the more faint of heart, red silk ropes were twined about their handles.
Nor was I much attentive, still feeling faint of heart and sick of body.
Here she offers a tale not for the faint of heart, but then how often does the truth honor faint hearts?
He had struck Durla as faint of heart during the questioning of the traitor, Rem Lanas, and positively disconcerted upon the imprisonment of Milifa.
The godforsaken thing that was John Omally was far better kept from the gaze of children or the faint of heart.
Operating broadcast radio stations in 1632 is not for the faint of heart.