Balusters and Rails

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

Rails and balusters are semantically related. In some cases you can use "Rails" instead a noun "Balusters".

Rails noun - A bar or pair of parallel bars of rolled steel making the railway along which railroad cars or other vehicles can roll.

Balusters and rails are semantically related. You can use "Balusters" instead a noun "Rails".