推すい進しん剤ざいMeaningsNoun1. propellantKanji used推infer進advance剤chemical substancePitch accentすいしんざいComposed of推すい進しんpropulsion; drive; promotion (of a policy, project, movement, etc.); furtherance; advancement; pushing forwardNoun剤ざいmedicine; agent; (chemical) substance; drug; doseSuffix