Salam..
What I concluded from your both posts about the word 'flowing', that it means ينسدل أو يتدلى, but I think ينسدل is more correct about the gown thing, but for the beard, I believe that يتدلى would be more correct.
For the word دراق:
I checked my Monjid dictionary and found that one pellet of peach is دراقة, so it's linguistically correct.
Even for the word خوخ, one pellet of it, is خوخة.
Regards