Zeppelin

From TARDIS Index File, the free Doctor Who reference.

Zeppelins were huge airships invented by humans in the 20th century. They were used as transport, as well as for military uses.

The Doctor and Susan observed a Zeppelin air raid during World War I. (DW: Planet of Giants)

In Pete's World, zeppelins covered the skies of London and was owned by the richest businessmen. (DW: Rise of the Cybermen)

A Cybus Industries Zeppelin was where Mickey Smith and Jake Simmonds defeated the Cybermen. This Zeppelin was later used as a means of escape from an exploding Cyber-factory. (DW: The Age of Steel)