はっこう
Meanings
Noun
Verb (する)
1. leuchten; Leuchten; Lumineszenz; Lichtemission
Kanji used
let out
ray
Pitch accent
っこう
Top 11800
Used in vocabulary (18 in total)
Leuchtkörper; Glühkörper; Luminophor; Leuchtstoff
flash signal (e.g. between ships); flashing caution signal; accident warning signal