Keyword
firefly [old]
Info
FrequencyTop 2400-2500
TypeKyūjitai ?
KankenLevel 1
Modern form蛍
Readings
けい
(3%)
Composed of
roof on fire
insect
Used in vocabulary (8 in total)
firefly (Luciola cruciata); lightning bug; glowworm
glow of a firefly; nearly extinguished fire; embers
fluorescent lamp; fluorescent light; person who is slow to react; someone slow on the uptake