(transport) a viaduct

city; town

smooth (without difficulty)

elevated, overhead (lines, bridge)

construction, building (of a dam, bridge, or other large project) / establishment of an organization

construct, build (a large project, e.g. a dam, a bridge, a skyscraper, etc.) / establish an organization

to travel along a specific route / to have contact with other people, to engage in social intercourse

transportation / traffic

that which is constructed to connect two points for the purpose of transportation: a bridge / a bridge-like walkway or corridor between two buildings in a manor, palace, castle, or similar structure

bridge