elevated railroad(n = noun.artifact) el, elevated, elevated railway, overhead railway - a railway that is powered by electricity and that runs on a track that is raised above the street level;
is a kind of railroad, railroad line, railway, railway line, railway system
has particulars: big dipper, chute-the-chute, roller coaster

elevated, elevated railway, railroad, railroad bed, railroad car, railroad engineer, railroad flat, railroad line, railroad man, railroad siding, railroad station, railroad terminal, railroad ticket, railroad tie, railroad track, railroad train, railroad tunnel, railroad vine, railroad worm, underground railroad