scouring (n.)
- ablation
- ablution
- abrasion
- abrasive
- afterglow
- afterimage
- attrition
- balance
- bones
- butt
- chafe
- chaff
- chafing
- culm
- deadwood
- debris
- detrition
- detritus
- dishwater
- douche
- dregs
- dressing
- dust
- elution
- end
- enema
- erasure
- erosion
- filing
- flush
- fossil
- garbage
- gash
- grazing
- grinding
- hogwash
- holdover
- irrigation
- lavabo
- lavage
- lavation
- lees
- leftovers
- limation
- mopping
- offal
- orts
- polishing
- rasping
- refuse
- remainder
- remains
- remnant
- residue
- residuum
- rest
- rinse
- rinsing
- roach
- rubbish
- rump
- sawdust
- scrape
- scraping
- scraps
- scratch
- scratching
- scrub
- scrubbing
- scuff
- scum
- shadow
- shampoo
- shavings
- shining
- slack
- slag
- slop
- slops
- sponge
- straw
- stubble
- stump
- survival
- swabbing
- swill
- tares
- trace
- vestige
- wash
- washing
- washout
- washup
- wastage
- waste
- wear
- weeds