The Collaborative International Dictionary of English v.0.48:
Endangerment \En*dan"ger*ment\, n. Hazard; peril. --Milton. [1913 Webster]WordNet (r) 3.0 (2006):
endangerment n 1: a source of danger; a possibility of incurring loss or misfortune; "drinking alcohol is a health hazard" [syn: hazard, jeopardy, peril, risk, endangerment]