Synonyms to gnawing

abrasive, ablation, ablative, abradant, abrasion, aluminum oxide, attrition, attritive, auto polish, buffing, burnish, burnishing, chafe, chafing, colcothar, corundum, crocus, detrition, dressing, emery, emery board, emery paper, erasure, erosion, erosive, file, filing, fretting, galling, garnet, grazing, grinding, lawn-roller, limation, nail file, polish, polishes, polishing, pumice, pumice stone, rasp, rasping, roller, rottenstone, rouge, rubbing away, sandblasting, sanding, sandpaper, scouring, scrape, scraping, scratch, scratching, scrub, scrubbing, scuff, shining, shoe polish, silicon carbide, silver polish, sleeker, slicker, smooth, smoother, smoothing, wax, wear, wearing away, ache, ache for, ache to, aching, agonize, ail, angina, anguish, backache, be dying for, be dying to, be hurting for, bellyache, blanch, bleed, blench, blow, brood over, burn to, cephalalgia, chilblains, chill, chilliness, chilling, choose to, clamor for, cold creeps, cold shivers, colic, collywobbles, cramp, crave, creeps, cry for, cryopathy, cut, dearly love to, distress, dithers, dolor, duck bumps, earache, feel pain, feel the pa