cultivate    kurima
(soil, soften up) kwōrohereza
En-En dictionary 
kurimīsha (-rimīshije)     v    to cultivate with, to hoe with, to cause to cultivate
itōngo (ama-)     5  class 5
singular: i-,iri-
plural: ama-
  
1. cultivated field, 2. property, 3. real estate
kurima (-rimye)     v    1. to cultivate, 2. to hoe, 3. to dig
ubunyovu     8  class 8
singular: ubu-
  
uncultivated land
cultivated    (field) itōngo
En-En dictionary 
field    ubwātsi, indimiro
(battle) urugāmba
(corner belonging to each child) icībare
(forsaken, abandonded) ikirare
(cultivated) itōngo
(to clean up) gukāngaza
(playground) ikibuga
(airfield) ikibuga c'indege
En-En dictionary 
land    (piece of) ishāmvu, ikivi
(uncultivated) ubunyovu
En-En dictionary 
 cultivate found in: Kirundi II (Grammar)
chapter 11   Subjunctive and Imperative
chapter 26   Special Verb Endings