powder 0080 -- /abaq -- (small) dust, {powder}.

powder 0081 -- /abaqah -- {powder}.

powder 1854 -- daqaq -- beat in pieces (small), bruise, make 
dust, (into) X{powder}, (be, very) small, stamp (small).

powder 6083 -- \aphar -- ashes, dust, earth, ground, morter, 
{powder}, rubbish.

powder 3039 ** likmao ** grind to {powder}.