PERIL n. 3 definitions
isk; hazard; jeopardy; exposure of person or property to injury, loss, or destruction. In perils of waters, in perils of robbers. 2 Cor. xi. 26. Adventure hard With peril great achieved. Milton. At, or On, one's peril, with risk or danger to one; at the hazard of. "On thy soul's peril." Shak.
PERILOUS a. 2 definitions
Full of, attended with, or involving, peril; dangerous; hazardous; as, a perilous undertaking. Infamous hills, and sandy, perilous wilds. Milton.