ハザードランプ LinksSentence search for ハザードランプSentence search for ハザード・ランプEdit in JMdict Noun1. hazard flashers; hazard warning lights; emergency lightsWasei, word made in Japan, From English “hazard lamp”. Wasei (word made in Japan)Other formsハザード・ランプ Discussions Log in to talk about this word.