periclitator

periclitator [CL periclitari+-tor] , one who exposes to danger or imperils (in quot., w. obj. gen.). b one who exposes oneself to danger, adventurer. superbus enim ut plurimum ~or efficitur populorum Regim. Princ. 57. b 1624 ~ores et plantatores A. adventurers & planters civitatis Londonie pro prima colonia in Virginia Rec. Virginia Co. IV 295.