verb (used with object), im·per·iled, im·per·il·ing or (especially British) im·per·illed, im·per·il·ling.
Examples from the Web for imperilled
The imperilled man thought of the girl bing toward the border with her brother and the remembrance padlocked his tongue.A Texas Ranger|William MacLeod Raine
He succored the imperilled colonists with supplies, and offered to take them back to England.England in America, 1580-1652|Lyon Gardiner Tyler
Be off, and utter no more such, lest evil befall, and your very existence be imperilled.A History of Chinese Literature|Herbert A. Giles
Beecher returned home in November of 1863, conscious that he had risked everything in the service of his imperilled country.The Battle of Principles|Newell Dwight Hillis
But in her heart the widow felt that some of these might be imperilled, if that codicil turned up.Cripps, the Carrier|R. D. (Richard Doddridge) Blackmore