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はっこう
Meanings
Noun
Verb (する, intransitive)
1. emission (of light); radiation (of light); luminescence
Alt. forms
発はっ光こう
99%
はっこう
Pitch accent
は
っこう
Conjugations...Used in: 2
Used in vocabulary (17 in total)
luminous body
flash signal (e.g. between ships); flashing caution signal; accident warning signal
light-emitting diode; LED
14 more...