ibase (ama-  5  class 5
singular: i-,iri-
plural: ama-
  
basin (Fr. bassin)
 ibase : Past Participle 2.class plural of:
kubāta (-bāse)     v    to be flat, flatten out (vi)
basin    umubēhe, ikibēhe, ibase
(wash basin) ikarabo
En-En dictionary 
wash basin   ikarabo, ibase
En-En dictionary