Self-government with respect to local or internal affairs:
(Archaic) Sufficient income for comfortable self-support; a competence.
Self reliance is the ability to depend on yourself to get things done and to meet your own needs.
The ability or right to make one's own decisions without interference from others
Find another word for self-sufficiency. In this page you can discover 6 synonyms, antonyms, idiomatic expressions, and related words for self-sufficiency, like: autonomy, independence, self-reliance, self-determination, dependence and self-direction.