Causeway and Catwalk

Causeway noun - A road that is raised above water or marshland or sand.

Catwalk and causeway are semantically related. In some cases you can use "Catwalk" instead a noun "Causeway".

Catwalk noun - Narrow pathway high in the air (as above a stage or between parts of a building or along a bridge).

Causeway and catwalk are semantically related. Sometimes you can use "Causeway" instead a noun "Catwalk".