umukozi (aba-)     1  class 1
singular: umu-
plural: aba-
  
1. worker, workman, employee, laborer, 2. staff, workforce, personnel, crew (pl.)
umukozi mugenzi (aba-)   phr    1  class 1
singular: umu-
plural: aba-
  
collegue
umukozi dukorana (aba-)   phr    1  class 1
singular: umu-
plural: aba-
  
collegue (from gukorana)
umukozi wo mu rugo (aba-)   phr    1  class 1
singular: umu-
plural: aba-
  
house worker (male or female)
umugēnzi (aba-)     1  class 1
singular: umu-
plural: aba-
  
companion, friend (not close)
umukozi mugenzi collegue
employee    (paid worker) umucāngero
(workman) umukozi
(someone instructed to work or overseen at work) umuyoborwa
En-En dictionary 
worker    umukozi
(in metals) umucūzi
(paid) umucāngero
(to hire, line up) kurārika
(to send some to one place, some to another) gutānya
En-En dictionary 
workman    umukozi, umunyakazi
(skilled) umufundi (Sw.)
(someone instructed to work or overseen at work) umuyoborwa
En-En dictionary 
collegue    umukozi mugenzi, umukozi dukorana
En-En dictionary 
 umukozi found in: Kirundi I (Study lessons)
lesson 4   Class 2 umu–, imi–
lesson 5   Mu and Ku
lesson 84   Past of Passives
lesson 89   Not Yet Tense