a port and resort in N Spain, on an inlet of the Bay of Biscay: noted for its prehistoric collection from nearby caves; shipyards and an oil refinery. Pop: 184 778 (2003 est)
Santander in American English
(ˌsɑntɑnˈdɛʀ)
seaport in N Spain, on the Bay of Biscay: pop. 189,000