そくしん 促進 Common word JLPT N1 LinksSentence search for 促進Sentence search for そくしんKanji details for 促 and 進Edit in JMdict Noun, Suru verb, Transitive verb, Noun which may take the genitive case particle 'no'1. promotion; acceleration; encouragement; facilitation; spurring on Discussions Log in to talk about this word.