血けつ圧あつ降こう下か剤ざいMeaningsNoun1. anti-hypertensive agentKanji used血blood圧pressure降descend下below剤chemical substanceComposed of血けつ圧あつblood pressureNoun降こう下かdescent; fall; drop; (atmospheric) depression; passing down (of an order, decree, etc.)Noun剤ざいmedicine; agent; (chemical) substance; drug; doseSuffix