thousand   ▶ igihūmbi
En-En dictionary 
isīnzi (ama-)     5  class 5
singular: i-,iri-
plural: ama- ▶ a great number (about ten thousand and above)
irake (i-)   3  class 3
singular: i-,in-
plural: i-,in- ▶ one hundred thousand
iraki (i-)   3  class 3
singular: i-,in-
plural: i-,in- ▶ one hundred thousand
number   ▶ igiharūro, nimero
 (a very large, ten thousand etc.) isīnzi
 (of things) igitigiri
En-En dictionary 
igihūmbi (ibi-)     4  class 4
singular: iki-,ic-
plural: ibi-,ivy- ▶ thousand