I am looking for a proper name for one of the stages of preparing to spit.
I mean the action of "sucking" saliva/water/mouthwash from the gaps between my teeth.
I guess I mean it as opposed to simply gathering saliva at the front of my mouth (because I could just wait for it to build up naturally).
If it helps anyone, there are at least two types of situations when I do it: when I have finished using mouthwash and want to get rid of it, to prevent swallowing it; or when I have taken a sip of something unpleasant (perhaps juice that had gone off), and I want to get rid of the foul taste.
Also, it is something I can only do with my mouth shut. I know a similar effect can be achieved with the lips ajar and the teeth clenched. That might be accompanied with hissing - and I specifically do not mean this.
I do also seem to pout when I do it, although that is probably a side effect, or even a means, of generating low pressure in my mouth. A bit like drinking a thick smoothie through a straw.
Finally, I am looking for this term so that I can use it in conversation with a dentist, perhaps over the phone when I can't demonstrate the action. I seem to have an odd issue with my tooth or gum when doing this seems to hurt. I am happy to consider all sorts of answers: from informal and idiomatic to fully scientific.
dentistry
tag.