| friction(noun, adjective, clean, stroke, contact) |
| rasping(noun, verb, adjective, clean, stroke) |
| abrasion(noun, clean, stroke, contact, resistance) |
| scouring(noun, verb, clean, stroke) |
| attrition(noun, clean, stroke, contact, resistance) |
| brushing(noun, verb, clean, stroke, contact) |
| massage(noun, clean, stroke, contact, resistance) |
| wear(noun, clean, stroke, scrub) |
| caress(noun, clean, stroke, scrub) |
| kneading(noun, clean, stroke, scrub) |
| polish(noun, clean, stroke, scrub) |
| shine(noun, clean, stroke, scrub) |
| smear(noun, clean, stroke, scrub) |
| smoothing(noun, clean, stroke, scrub) |
| stroke(noun, clean, scrub, scour) |
| stroking(noun, clean, stroke, scrub) |
| swab(noun, clean, stroke, scrub) |
| swipe(noun, clean, stroke, scrub) |
| wipe(noun, clean, stroke, scrub) |