noun, verb, douched, douch⋅ing.| 1. | a jet or current of water, sometimes with a dissolved medicating or cleansing agent, applied to a body part, organ, or cavity for medicinal or hygienic purposes. |
| 2. | the application of such a jet. |
| 3. | an instrument, as a syringe, for administering it. |
| 4. | a bath administered by such a jet. |
| 5. | to apply a douche to. |
| 6. | to use a douche or douches; undergo douching. |
douche (d&oomacr;sh)
n.
A stream of water, often containing medicinal or cleansing agents, that is applied to a body part or cavity for hygienic or therapeutic purposes.
An instrument for applying a douche.