What is another word for "attrition"?

Roget's Thesaurus (1911) lists these synonyms for "attrition": abrasion, affriction, anointment, arrosion, attrite, confrication, contrition, curry, detrition, down, edge, elbow, file, fray, frication, friction, glycerine, gnaw, graze, grease, grind, lather, limature, lubricate, lubrication, lubricitate, lubricous, lubrification, massage, oil, out, polish, powder, rasp, reduce, rolling, rosin, roughness, rub, rubbing.