汽化 qìhuà to vaporize / vaporization Origin Definitions Defs Strokes Stroke Words Sentences Sents 汽 qì noun steam (bound form) steam; vapor; the gaseous state of a liquid or solid, specifically water vapor化 huà affixparticle [...-ize] Suffix appearing after nouns or adjectives that expresses a transformation into a certain state or quality, meaning "-ize" or "-ization"