to rinse one's mouth

One possibility without any context.

also: gargling

'gargling' is also targeted to the pharynx.

Hi RES
would you gargle (back of the throat) with mouthwash every day, or just sort of sloosh it around between your teeth?

Hi Marianne,

I hate gargling personally LOL
but I think that's what you're supposed to do, isn't it??
-thought it covered off both...

http://www.thefreedictionary.com/gargled

könnt ihr Mundspülung auf englisch sagen bitte ?

Sandy - your link has "mouthwash" as one word, not two!