熟語JLPT-N3
correspondence
通 つう
こうつうtrafficつうusuallyきょうつうcommonnessつうpassage throughつうがくcommuting to schoolつうこうpassageつうじるto run toつうしんcorrespondenceかいつうopeningこうつうかんtransportation facilitiesちょくつうdirect communicationつうcurrencyつうきんcommuting to workつうずるto run toつうnoticeつうちょうpassbookつうやくinterpretationつうようpopular useつうpassageつうsuspensionつうconnoisseurつうじょうcommonりゅうつうcirculation of money or goods
信 しん