蜉蝣

蜻蛉

Readings

Kana: かげろう、ふゆう
Romaji: kagerou, fuyuu
Kana
Romaji

Definitions

1

mayfly; ephemeropteran

2

ephemerality (of human life)

3

dragonfly; damselfly

Note: archaism

Kanji

Reading: 
Meanings: kind of ant, may fly
Reading: ユウ
Meaning: mayfly
Reading: セイ
Meaning: dragonfly
Reading: レイ
Meanings: dragonfly, moon moth