| Noun | 1. | cycad - any tropical gymnosperm of the order Cycadales; having unbranched stems with a crown of fernlike leavesgymnosperm - plants of the class Gymnospermae having seeds not enclosed in an ovary Cycas revoluta, sago palm - dwarf palmlike cycad of Japan that yields sago zamia - any of various cycads of the genus Zamia; among the smallest and most verdant cycads ceratozamia - a small cycad of the genus Ceratozamia having a short scaly woody trunk and fernlike foliage and woody cones; Mexico dioon - any cycad of the genus Dioon; handsome palmlike cycads with robust crowns of leaves and rugged trunks encephalartos - any of numerous cycads of the genus Encephalartos having stout cylindrical trunks and a terminal crown of long often spiny pinnate leaves Encephalartos caffer, kaffir bread - South African cycad; the farinaceous pith of the fruit used as food macrozamia - any treelike cycad of the genus Macrozamia having erect trunks and pinnate leaves and large cones with sometimes edible nuts; Australia burrawong, Macrozamia communis, Macrozamia spiralis - large attractive palmlike evergreen cycad of New South Wales |