13-Letter Words Containing: E,R,T,A,R,T

• involving four parties

• an army officer who provides clothing and subsistence for troops

• black-and-white shorebird with stout legs and bill; feed on oysters etc.

• serving to certify or endorse authoritatively

• measurement and study of the human body and its parts and capacities

• the compass point midway between north and west; at 315 degrees

• in a northwestward direction

• toward the northwest