umufasha (aba-  1  class 1
singular: umu-
plural: aba-
  
helper
 umufasha : Prefixless Present 2. pers. sing. with 1.class 3.pers. sg. object of:
gufasha (-fashije)     v    to help, to aid, to assist, to support
umufashanyigisho (aba-  1  class 1
singular: umu-
plural: aba-
  
facilitator
helper    umutabāzi, umufasha
(of the sick) umurwāza
(group of attendants or helpers to elders) ubukūngu
En-En dictionary 
facilitator    umufashanyigisho
En-En dictionary