pennon n 1: a long flag; often tapering [syn: {pennant}, {pennon}, {streamer}, {waft}] 2: wing of a bird [syn: {pennon}, {pinion}]
Pennon \Pen"non\, n. [Cf. {Pinion}.] A wing; a pinion. --Milton. [1913 Webster]
Pennon \Pen"non\, n. [See {Pennant}.] A pennant; a flag or streamer. --Longfellow. [1913 Webster] Pennoncel