bottle    icupa (Sw.)
(small) agacupa
(~ opener) urupfunguruzo
En-En dictionary 
urupfunguruzo (im-  6  class 6
singular: uru-
plural: in-
  
1. key (Sw.), 2. bottle opener
agacupa (udu-  7  class 7
singular: aka-,aga-
plural: utu-,udu-
  
little jar, small bottle
icupa (ama-)     5  class 5
singular: i-,iri-
plural: ama-
  
(Sw.) bottle
 bottle found in: Kirundi II (Grammar)
chapter 25   Some uses of –ri