philosophical system philosophical doctrine • philosophical theory · · · Info · Definitions · Synonyms · Characters · · philosophical system · · Text Common · · Latin · · Scripts 20 · · Length 7 · · Syllables Definitions · · · (noun) a belief (or system of beliefs) accepted as authoritative by some group or school. Synonyms: doctrine, philosophy, philosophical system, school of thought, ism. · · Noun Definition 1 Synonyms · · · doctrine · · Synonym 1 philosophy · · Synonym 2 school of thought · · Synonym 3 ism · · Synonym 4 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D o latin small letter o U+006F p latin small letter p U+0070 s latin small letter s U+0073 t latin small letter t U+0074 y latin small letter y U+0079