a. [ L. pulverulentus, fr. pulvis, pulveris, dust, powder: cf. F. pulvérulent. ] Consisting of, or reducible to, fine powder; covered with dust or powder; powdery; dusty. [ 1913 Webster ]
a. [ L. pulverulentus, fr. pulvis, pulveris, dust, powder: cf. F. pulvérulent. ] Consisting of, or reducible to, fine powder; covered with dust or powder; powdery; dusty. [ 1913 Webster ]