A device used for washing out a body cavity, especially the vagina, with a stream of water or other fluid. The doctor advised against using a douche frequently as it can disrupt the natural balance of bacteria.
A jet or current of water or air directed onto a surface, often used for cleaning. The car wash uses a powerful douche to remove dirt from the vehicles.
A small syringe or similar device for douching the vagina, as a contraceptive or for hygienic purposes. She purchased a douche from the pharmacy for personal hygiene.
Slang. An obnoxious, contemptible, or unpleasant person, especially a man. Stop acting like a total douche and apologize.