Is there only 1 meaning of plume?

Answer 1

A feather; esp., a soft, downy feather, or a long, conspicuous, or handsome feather., An ornamental tuft of feathers., A feather, or group of feathers, worn as an ornament; a waving ornament of hair, or other material resembling feathers., A token of honor or prowess; that on which one prides himself; a prize or reward., A large and flexible panicle of inflorescence resembling a feather, such as is seen in certain large ornamental grasses., To pick and adjust the plumes or feathers of; to dress or prink., To strip of feathers; to pluck; to strip; to pillage; also, to peel., To adorn with feathers or plumes., To pride; to vaunt; to boast; -- used reflexively; as, he plumes himself on his skill.