Ndamba, na noyo ĩtagwo mũcũgi wa roori, kana, prime mover, ten-wheel, semi-tractor, semi-truck, semi-traki, kana big rig truck, , nĩ kĩrũai kĩa nditi ndũgĩru ĩrĩa ĩheanaga hinya wa kĩguũ wa kũthamia mĩrigo ĩrĩa ĩragucwo kana ĩracũrigwo.