kēnshi     adv    often, many times
-īnshi     adj    1. many, 2. much, 3. several
kenshi often
often    kēnshi
En-En dictionary 
time    umwānya, ikibariro, igihe, amango
(another ~) ubundi
(a short time) akanya
(the very last) ubuherūka
(of finishing or attaining something) ikirīngo
(God's time) igihe c'imana
(for planting small grain) ibiba
(to set a ~, to do something at a ~) guhēnga
(to set, measure, await a fixed ~) kugerereza
(to spend ~ together) kumarana
(to waste one's ~) gukinanga
(how many ~) kangahe?
(many times) kēnshi
(no time) nta umwanya, ntamwanya
(number of times) ibihetangabo, e.g. seven times – ibihetangabo ndwi
En-En dictionary 
 kenshi found in: Kirundi I (Study lessons)
lesson 61   Ordinal Numerals