ubukuru     8  class 8
singular: ubu-
  
(no pl.) old age, seniority, importance
ubukurugutwi     8  class 8
singular: ubu-
  
(no pl.) ear wax
age    (to reach age of accountability) kwāruka
(to begin to get wrinkled with age) gukāmba
(old age) ubukuru, zabukuru
En-En dictionary 
ear wax   ubukurugutwi
(to clean out) gukurugutura
En-En dictionary 
importance    ubukuru
En-En dictionary 
old    (age) ubukuru, zabukuru
(man) umutāma
(person) umusāza
(woman) umutāmakazi, umukamakare
(to be) kurāmba
(to be, but still strong) kugwagura, guhūmura
(to become) gusāza
(to become, woman) gukēcura
(to grow) gutāma
En-En dictionary 
seniority    ubukuru
En-En dictionary 
 ubukuru found in: Imyibutsa (proverbs)
Umwibutsa 378   Ubukuru sibwo bwenge. ...