夢幻泡沫 むげんほうまつ Meanings Noun transient; ephemeral; fleeting; evanescent See also: 泡沫夢幻 (ほうまつむげん). Kanji 夢 dream. Read as ム. 幻 illusion. Read as ゲン. 泡 bubble. Read as ホウ. 沫 splash; suds. Read as マツ. Word lists Yojijukugo (四字熟語) Jinuma: Japanese Dictionary · Word lists