noun (common) (futsuumeishi) word usually written using kana alone mayfly

noun (common) (futsuumeishi) word usually written using kana alone ephemerality (of life)

noun (common) (futsuumeishi) archaic word usually written using kana alone dragonfly

noun (common) (futsuumeishi) archaic mayfly

noun (common) (futsuumeishi) archaic ephemerality (of life)