Webster’s Revised Unabridged Dictionary · 1913
Jeopardize
Jeop′ard·ize (·īz), v. t. [imp. & p. p. Jeopardized; p. pr. & vb. n. Jeopardizing.] To expose to loss or injury; to risk; to jeopard.
That he should jeopardize his willful head Only for spite at me. H. Taylor.