endure    kwīhāngāna, gushinyiriza
En-En dictionary 
gushinyiriza (-shinyirije)     v    1. to endure, 2. to grit one's teeth to avoid crying out in pain
kwīhāngāna (-īhāngānye)     v    1. to endure, to be patient, 2. to wait
(said when patience is needed or expected, like a consolation)
 endure found in: Kirundi I (Study lessons)
lesson 94   Relative Clauses