Assertion: mortar's interior | /r/HasProperty | rough
Facets:
value: to give purchase
type: PURPOSE
value: for easy spice grinding
type: PURPOSE
Source sentences:
text: To optimize abrasives for maximum grinding efficiency, this granite mortar and pestle set has a rough interior that will create friction as you grind.
text: This kitchen gadget has a beautiful porcelain finish, but the interior is unpolished and rough for easy spice grinding.
text: Look for an interior that is rough to give purchase to the ingredients so that you can break them up.