[Tel.] v. a. To grind in a mortar any thing first moistened in water. rotilovesi pottaramuto medupu. rubbupottaramu, rubbupotramu,rubbugundu or rubbugundrayi rubbu-pottaramu. n. The stone pestle used in a mortar, ratirotipotramu. rubburayi rubbu-rayi. n. A grindstone. rubburolu rubbu-rolu. n. A mortar for grinding. ratirolu.