ablation, ablative, abradant, abrasion, abrasive, air pollution, attrition, attritive, attritus, bones, bran, buffing, burnishing, chafe, chaff, chafing, cosmic dust, crumb, crumble, culm, deadwood, detrition, dishwater, draff, dregs, dressing, dry, dust, dust ball, efflorescence, erasure, erosion, erosive, fallout, farina, filing, filings, flour, fretting, galling, garbage, gash, gnawing, grating, grazing, grinding, grits, groats, hoarse, hogwash, husks, irritant, irritating, irritative, jangling, jangly, jarring, kittens, leavings, lees, limation, lint, meal, offal, offscourings, orts, parings, polishing, potsherds, powder, pussies, rags, raspings, raspy, raucous, refuse, rough, rubbing away, rugged, sandblasting, sanding, sawdust, scouring, scourings, scrap iron, scrape, scraping, scraps, scrapy, scratch, scratching, scratchy, scrub, scrubbing, scuff, scum, shards, shavings, shining, slack, slag, slop, slops, smoothing, smut, soot, stinging, stridulous, stubble, sweepings, swill, tares, wastage, waste, waste matter, wastepaper, wear, wearing away, weeds

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