Dictionary.com
definitions

apokatastasis

[ap-oh-kuh-tas-tuh-sis]
noun
  1. apocatastasis.
Related formsap·o·kat·a·stat·ic [ap-uh-kat-uh-stat-ik] /ˌæp əˌkæt əˈstæt ɪk/, adjective

apocatastasis

or ap·o·ka·tas·ta·sis

[ap-oh-kuh-tas-tuh-sis]
noun
  1. the state of being restored or reestablished; restitution.
  2. the doctrine that Satan and all sinners will ultimately be restored to God.
Compare universalism(def 3).

Origin of apocatastasis

1670–80; < Latin < Greek: a setting up again. See apo-, catastasis
Related formsap·o·cat·a·stat·ic [ap-uh-kat-uh-stat-ik] /ˌæp əˌkæt əˈstæt ɪk/, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018