re·bap·tism|\ (ˌ)rē-ˈbap-ˌti-zəm, especially Southern -ˈbab-\
plural rebaptisms
Definition of rebaptism
: a second baptismMormon experts said excommunications are rare, and that former Mormons may be accepted back into the church through repentance and rebaptism.— Paul LeBlanc