large-grained, amylaceous, spirited, granulose, granular, farinaceous, chondritic, coarse-grained, gritty, amyloidal, amyloid, mettlesome, sandy, gamy, rough, starchlike, mealy, smooth, game, gamey, spunky, coarse
- Without so much as a glance at the other men, he began pouring the grainy black powder into the barrel of his musket. - "Caribbee", Thomas Hoover.
- Tau dug further into his kit, brought out the vial of white powder with its grainy lumps. - "Voodoo Planet", Andrew North.
- Since the solid fuel is grainy, it's called grain. - "The Flying Stingaree", Harold Leland Goodwin.