规范性 guīfànxìng normative Origin Definitions Defs Strokes Stroke Words Sentences Sents 规范 規範 guīfàn standardized meeting a required standard; normal, regular, or professional in style性 xìng affix [-ity] Suffix used after verbs or adjectives to form nouns expressing a state, quality, or scope, similar to English "-ity", "-ness", or "-ism".