重じゅう要よう参さん考こう人にんMeaningsNoun1. important witness; material witness; primary witness2. prime suspectKanji used重heavy要needed参admit defeat考think (about something)人personPitch accentじゅうようさんこうにんComposed of重じゅう要ようimportant; essential; significant; major; key; principalNa-adjective参さん考こうreference; consultationNoun人にんcounter for peopleCounter