1) Bathe 2) Benefit from a mud bath 3) Clean 4) Colonic 5) Decontaminate 6) Deterge 7) Detox 8) Detox diet 9) Detoxification diet 10) Disinfect 11) Distil 12) Exclusively Anglo word 13) Exclusively Saxon word 14) Filter 15) Free of impurities 16) Get rid of impurities 17) Get the dirt out of 18) Groom Found on https://www.crosswordclues.com/clue/cleanse
cleanverb clean one`s body or parts thereof, as by washing; `clean up before you see your grandparents`; `clean your fingernails before dinner` Found on https://www.encyclo.co.uk/local/20974