List of self-sufficient synonyms and self-sufficient related words.
acquisitive, ambitious for self, autarchic, autarkic, autistic, autonomous, bashful, careerist, close, closed, complacent, consequential, dissociable, egotistical, erect, free-spirited, freewheeling, grasping, greedy, house-proud, incompatible, independent, individual, individualistic, inner-directed, insociable, mopey, mopish, morose, narcissan, narcissine, narcissistic, narcistic, neutral, nonaligned, nongregarious, nonpartisan, one-man, overproud, overweening, personalistic, possessive, prideful, privatistic, proud, proud as Lucifer, proud-blooded, proud-looking, proud-minded, proud-spirited, proudful, proudhearted, purse-proud, remote, self-absorbed, self-admiring, self-advancing, self-approving, self-assuming, self-besot, self-centered, self-complacent, self-confident, self-congratulating, self-congratulatory, self-considerative, self-contained, self-content, self-contented, self-delighting, self-dependent, self-determined, self-devoted, self-directing, self-endeared, self-esteeming, self-governed, self-governing, self-gratulating, self-gratulatory, self-important, self-indulgent, self-interested, self-jealous, self-loving, self-occupied, self-pleasing, self-reliant, self-respecting, self-satisfied, self-seeking, self-serving, self-subsistent, self-supporting, self-sustained, self-sustaining, selfish, smug, snug, socially incompatible, sovereign, stiff-necked, sullen, third-force, third-world, unclubbable, uncommunicative, uncompanionable, uncongenial, unfriendly, ungenial, unit, unsociable, unsocial, vain, vainglorious