13-Letter Words Containing: _,K,O,O,R

• a bitter cress of Europe and America

• knowledge of an event before it occurs

• the administration of a strong electric current that passes through the brain to induce convulsions and coma

• an animal whose body temperature varies with the temperature of its surroundings; any animal except birds and mammals

• an enzyme liberated from blood platelets that converts prothrombin into thrombin as blood starts to clot

• a bookbinder's workshop; a place for binding books