化脓性 huànóngxìng purulent Definitions Defs Origin Strokes Stroke Words Sentences Sents 化脓 化膿 huànóng to fester to fester, suppurate, or produce pus due to infection or injury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".