首しゅ都と高こう速そく道どう路ろ公こう団だんMeaningsNoun1. Metropolitan Expressway Public CorporationKanji used首neck都metropolis高high速fast道roadway路path公public団groupComposed of首しゅ都と(national) capital (city); metropolisNoun高こう速そく道どう路ろhighway; freeway; expressway; motorwayNoun公こう団だんpublic corporation; public housingNoun