Bannister and Siding

Bannister noun - A railing at the side of a staircase or balcony to prevent people from falling.

Siding and bannister are semantically related. In some cases you can use "Siding" instead a noun "Bannister".

Siding noun - Material applied to the outside of a building to make it weatherproof.

Bannister and siding are semantically related. Sometimes you can use "Bannister" instead a noun "Siding".