Sufficing for one's self or for itself, without needing external aid; self-sufficient.(adjective)
Gnu Collaboartive International Dictionary of English: licensed under The Code Project Open License (CPOL)
Use "self-sufficing" in a sentence
"And this deep power in which we exist and whose beatitude is all accessible to us, is not only self-sufficing and perfect in every hour, but the act of seeing and the thing seen, the seer and the spectacle, the subject and the object, are one."
"In fact, Steward believed gay men were loners - who "should live alone and learn to like it, and to be self-sufficing" - despite the community that saved his papers, made a pilgrimage to him in his old age and produced this fascinating slice of American history."
"What constitutes a polis is an association of households and clans in a good life, for the sake of attaining a perfect and self-sufficing existence."