軌き道どう線せんMeaningsNoun1. railway line; tramway lineKanji used軌tracks道roadway線lineComposed of軌き道どうorbit; trajectory; (railroad) track; (right) track; proper courseNoun線せんline; stripe; stria; line (e.g. telephone line); wire; ray (e.g. X-ray); beam; line (e.g. of a railroad); track; route; …Noun