doctrine doctrinate • doctrine of analogy · · · Info · Definitions · Synonyms · Characters · · doctrine · · Text Latin · · Script 8 · · Length 2 · · Syllables Definitions · · · (noun) a belief (or system of beliefs) accepted as authoritative by some group or school. Synonyms: philosophy, philosophical system, school of thought, ism. · · Noun Definition 1 Synonyms · · · philosophy · · Synonym 1 philosophical system · · Synonym 2 school of thought · · Synonym 3 ism · · Synonym 4 Characters · · c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074