An aircraft carrier was a military aquatic vessel.
Valiant was a flying aircraft carrier used by UNIT during the early 21st century. (TV: The Sound of Drums, The Poison Sky, The Stolen Earth)
A Time Roach infestation aboard an aircraft carrier in the 21st century took the carrier back in time two hundred years and dropped it in the middle of the Battle of Trafalgar (21 October 1805). (COMIC: Rough Waters)
A cult worshipped Bernice Summerfield as a deity from its church on a deserted aircraft carrier at the centre of the Medelein Sea on Phraxa. (PROSE: The Dead Men Diaries)