asperous, branny, chalklike, chalky, comminute, comminuted, crushed, detrital, detrited, disintegrated, dusty, efflorescent, farinaceous, fine, flaky, flocculent, floury, furfuraceous, gone to dust, grated, ground, imbricated, impalpable, lamellar, lamellate, laminar, lentiginous, lepidote, levigated, mealy, milled, pestled, powdered, powdery, pulverant, pulverized, pulverulent, reduced to powder, rough, scabby, scabious, scabrous, scobicular, scobiform, scruffy, scurfy, sharded, shingly, shredded, squamous, triturated