Powdery

• POS: Adjective, Verb (transitive)
• HYPHEN: pow=der=y

CIDE DICTIONARY

Powdery, a. 

•  Easily crumbling to pieces; friable; loose; as, a powdery spar.  [1913 Webster]
•  Sprinkled or covered with powder; dusty; as, the powdery bloom on plums.  [1913 Webster]
•  Resembling powder; consisting of powder.  Wordsworth.  [1913 Webster]

THESAURUS

Powdery

branny, chalklike, chalky, comminute, comminuted, crushed, detrital, detrited, disintegrated, dusty, efflorescent, farinaceous, fine, flaky, floury, furfuraceous, gone to dust, grated, ground, impalpable, levigated, mealy, milled, pestled, powdered, pulverant, pulverized, pulverulent, reduced to powder, scaly, scobicular, scobiform, scurfy, sharded, shredded, triturated

ROGET THESAURUS

Powdery

Pulverulence

N powderiness, pulverulence, sandiness, efflorescence, friability, powder, dust, sand, shingle, sawdust, grit, meal, bran, flour, farina, rice, paddy, spore, sporule, crumb, seed, grain, particle, limature, filings, debris, detritus, tailings, talus slope, scobs, magistery, fine powder, flocculi, smoke, cloud of dust, cloud of sand, cloud of smoke, puff of smoke, volume of smoke, sand storm, dust storm, pulverization, comminution, attenuation, granulation, disintegration, subaction, contusion, trituration, levigation, abrasion, detrition, multure, limitation, tripsis, filing, mill, arrastra, gristmill, grater, rasp, file, mortar and pestle, nutmeg grater, teeth, grinder, grindstone, kern, quern, koniology, powdery, pulverulent, granular, mealy, floury, farinaceous, branny, furfuraceous, flocculent, dusty, sandy, sabulous, psammous, arenose, arenarious, arenaceous, gritty, efflorescent, impalpable, lentiginous, lepidote, sabuline, sporaceous, sporous, pulverizable, friable, crumbly, shivery, pulverized, attrite, in pieces.