endangering (part of speech: verb)
- His wife endeavours to persuade him to remain at home in peace and security instead of imperiling his life among strangers. - "Flowers from a Persian Garden and Other Papers", W. A. Clouston.
- Treaties embodying these humane principles on broad lines, without in any way imperiling our interests or our honor, shall have my constant encouragement. - "Complete State of the Union Addresses from 1790 to the Present", Various.
- For their help we are and will remain grateful, was the answer, and we will go as far toward meeting their wishes as is feasible without actually imperiling their contribution to the restoration of our state. - "The Inside Story Of The Peace Conference", Emile Joseph Dillon.