noun

• A tree, genus Cola, bearing large brown seeds ("nuts") that are the source of cola extract.
• A nut of this tree.
• The Kola Peninsula.
• A river on the Kola Peninsula in Murmansk Oblast, Russia.
• A town on the Kola Peninsula in Murmansk Oblast, Russia.
• A surname.
• (rare, dated) Alternative form of cola (“drink made with kola nut flavoring”) [The kola plant, genus Cola, famous for its nut, or one of these nuts.]