揮発成分 きはつせいぶん Meanings Noun volatile component; volatile constituent Kanji 揮 wield. Read as キ. 発 emit. Read as ハツ. 成 become. Read as セイ. 分 part. Read as ブン. Words containing 揮発成分 不揮発成分 (ふきはつせいぶん) nonvolatile component Word lists Chemistry Jinuma: Japanese Dictionary · Word lists