1. Line that is the commercial organization responsible for operating a system of transportation for trains that pull passengers or freight
   - railway [Brit, Cdn], railroad [N. Amer], railway line [Brit, Cdn], railway system [Brit, Cdn] 
2. The road consisting of railroad track and roadbed
   - line, railway line [Brit, Cdn], rail line

Derived forms: railroad lines

Type of: line, road, route

• cordwainer
• cordwood
• Cordylidae
• Cordyline
• Cordyline australis
• Cordyline terminalis
• Cordylus
• core
• core bit
• core drill
• core dump
• core group
• core memory
• core out
• coreference
• coreferent
• coreferential
• coregent
• Coregonidae
• Coregonus
• Coregonus artedi
• Coregonus clupeaformis
• coreid
• coreid bug
• Coreidae