kugūmbaha (-gūmbashe)     v    to be sterile
barren    (to be, person) kugūmbaha
(plants) kurūmba
(place) uruharabuga
(thing, corn, etc.) ikirūmbirane
(to become from lack of fertilizer) guseba
En-En dictionary 
sterile    (to be) kugūmbaha, guhona
(to make) gukona, gushāhura
En-En dictionary