適用性 shìyòngxìng applicability Origin Definitions Defs Strokes Stroke Words Sentences Sents 适用 適用 shìyòng verb applicable to be suitable for use; to fit the requirements of a situation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".