Strong's G841 — αὐτάρκεια (noun)
autarkeia (au-tar'-kei-ah) n.
1. self-satisfaction
2. (abstractly) contentedness
3. (concretely) a competence
[from G842]
KJV: contentment, sufficiency 
Root(s): G842 
Hebrew root: αὐτάρκης
Occurrences: 2