Busboy and Footman

Busboy noun - A restaurant attendant who sets tables and assists waiters and clears away dirty dishes.

Footman and busboy are semantically related. In some cases you can use "Footman" instead a noun "Busboy".

Footman noun - A man employed as a servant in a large establishment (as a palace) to run errands and do chores.

Busboy and footman are semantically related. Sometimes you can use "Busboy" instead a noun "Footman".