"Douch" is probably misspelled. Trying douche instead Definition of douche
douche has definitions from the field of medicine
1
[ noun ] (medicine) a small syringe with detachable nozzles; used for vaginal lavage and enemas

Synonyms

douche_bag

2
[ verb ] direct a spray of water into a bodily cavity, for cleaning
3
[ noun ] (medicine) irrigation with a jet of water or medicated solution into or around a body part (especially the vagina) to treat infections or cleanse from odorous contents
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