to mash; to grind; to pulverize; to dissipate (a fortune); to run through; to lose
to be worn down; to be reduced
ground glass; frosted glass
to wear away; to rub down; to abrade
to rub; to chafe; to strike (match); to lose (e.g. a match); to forfeit; to squander one's money (e.g. through gambling, Pachinko, etc.)
to rub; to chafe; to wear out; to become worn; to lose one's innocence; to become sly
polishing; polished item; match (to light fire with)
to erase; to efface; to rub out
grind your inkstick gently but move your brush vigorously; (lit.) let the hungry ghost grind your inkstick, let the ogre hold your brush
to rub to pieces; to grind into powder