Related by context. Frequent words. (Click for all words.) 60 rail 56 railroad 55 tramway 55 streetcar 53 railway 52 streetcars 52 commuter rail 52 trolley 51 Interurban 50 Railroad 50 railroads 49 Commuter rail 49 tram 47 Rail 46 transit 46 intercity bus 46 rail freight 45 Streetcars 45 freight trains 45 mass transit 45 transcontinental railroad 45 terminus 45 transportation 45 Bus Rapid Transit 45 maglev 44 electrification 44 expressway 44 steamboats 44 Maglev 44 locomotive 44 intermodal transportation 44 trams 44 bikeway 44 commuter 44 stagecoach 44 diesel locomotives 44 railroad tracks 43 Commuter Rail 43 viaduct 43 Transit 43 intermodal 43 multi modal transportation 43 busway 43 interstate highway 43 diesel locomotive 42 Trolley 42 railways 42 magnetic levitation 42 lane expressway 42 stagecoaches 42 intercity rail 42 Railway 42 turnpikes 42 Santa Fe Railroad 42 steamships 42 transcontinental 41 steam locomotives 41 Viaduct 41 locomotives 41 steam locomotive 41 corridor 41 highway 41 rails 41 Bus Rapid Transit BRT 41 inland waterway 40 People Mover 40 railroad depot 40 Streetcar 40 railhead 40 crossings 40 trestles 40 Busway 40 caboose 40 maglev train 40 CSX freight 40 steamship 40 tollways 40 railyard 40 trans continental 40 freight 40 overland 39 Empire Builder 39 HVDC 39 Amtrak 39 commuter railroad 39 switchyard 39 LRT 39 ferries 39 viaducts 39 monorail 39 route 39 Railroad Depot 39 trains 39 monorails 39 Purple Line 39 relieve congestion 39 Pacific Railroad 39 Erie Canal 39 transporation 39 commuter train 39 sidings