egoist egoism • egoistic · · · Info · Definitions · Synonyms · Characters · · egoist · · Text Latin · · Script 6 · · Length 2 · · Syllables Definitions · · · (noun) a conceited and self-centered person. Synonyms: egotist, swellhead. · · Noun Definition 1 (noun) a self-centered person with little regard for others. Synonyms: egocentric. · · Noun Definition 2 Synonyms · · · egotist · · Synonym 1 swellhead · · Synonym 2 egocentric · · Synonym 3 Characters · · e latin small letter e U+0065 g latin small letter g U+0067 i latin small letter i U+0069 o latin small letter o U+006F s latin small letter s U+0073 t latin small letter t U+0074