coadjutor

The term "coadjutor" (literally "co-assister" in Latin) is a title qualifier indicating that the holder shares the office with another person, with powers equal to the other in all but formal order of precedence. These include: Coadjutor bishop, or Coadjutor archbishop Coadjutor vicar, or Coadjutor apostolic vicar Coadjutor eparch, or Coadjutor archeparch Coadjutor exarch, or Coadjutor apostolic exarch