Related Clues:
- Rear entry, of sorts
- Colonic treatment
- Three-time Formula One racing champ Ayrton __
- Generally forbidden (but highly useful) crossword puzzle entry
- It'll clean you out
- Inside job?
- Colon cleanser, perhaps
- It clears the rear
- Three-time Formula One racing champ Ayrton
- Plant used medicinally
- Medicinal herb of the pea family
- It can help you go
- Cleansing regimen, for some
- Cleaning method for which you might buy a pre-packaged kit
- Plant once used as a laxative