ARRIERE n.
nd"; the rear; -- chiefly used as an adjective in the sense of behind, rear, subordinate. Arriere fee, Arriere fief, a fee or fief dependent on a superior fee, or a fee held of a feudatory. -- Arriere vassal, the vassal of a vassal.
ARRIERE-BAN n.
A proclamation, as of the French kings, calling not only their immediate feudatories, but the vassals of these feudatories, to take the field for war; also, the body of vassals called or liable to be called to arms, as in ancient France.