鉄てつ道どうてつどうCommon wordJLPTN3Freq.FrequencyTop 5,000Meanings1nounrailway; railroad; rail transportGeneral term for railways as a system, infrastructure, or mode of transport.日本にほんでは鉄てつ道どうが発はっ達たつしている。Railways are well-developed in Japan.鉄てつ道どうで旅りょ行