Izwi rokuti chirondo kana rondo (Quarry) rinoreva gomba rinocherwa nechinangwa chekukohwa matombo kana dhaga. Chirondo cheMatombo (stone quarry). Chirondo cheDhaga (an earth pit; clay quarry). Dongo (Clay pit for pottery) kutaura gomba rinocherwa dhaga rokuumba hari. Dongo (Clay soil) apa kureva dhaga remunyakwe. VaSwahili vanoti udongo (earth) kureva ivhu. VaChewa vanoti dongo (white clay). VaNyungwe vanoti dongo (n. clay, mud for plastering walls) kureva dongo.