蓄火 xùhuǒ to preserve fire Origin Definitions Defs Strokes Stroke Words Sentences Sents 蓄 xù nounverb to store up (bound form) to store, save, or accumulate, as in 储蓄 chǔxù or 积蓄 jīxù火 huǒ noun fire fire; light and heat produced by burning; flames