原げん発ぱつ性せい肺はい高こう血けつ圧あつ症しょうMeaningsNoun1. primary pulmonary hypertensionKanji used原original発let out性nature (of a person)肺lung高high血blood圧pressure症medical conditionComposed of原げん発ぱつnuclear power plant; nuclear power generation; primary (e.g. primary immunodeficiency syndrome)Noun性せいnature (of a person); sex; gender; sex (i.e. sexual attraction, activity, etc.); -ty; -ity; -ness; -cyNoun肺はいlungNoun高こう血けつ圧あつ症しょうhigh blood pressure (as an illness); hypertensionNoun