しょくはつ 触発 Common word LinksSentence search for 触発Sentence search for しょくはつKanji details for 触 and 発Edit in JMdict Noun, Suru verb, Intransitive verb1. detonation by contact; contact detonationNoun, Suru verb, Transitive verb2. touching off (something); triggering; sparking; provocation; inspiration Discussions Log in to talk about this word.