A stable was a facility in which to keep horses.
Lucien mentioned stables as one of the things sorcerer-contractors could build. (TAS: "The Magicks of Megas-Tu")
The concubine Karana lived outside the Imperial stables. (DS9: "You Are Cordially Invited")
In 2369, Geordi La Forge surmised to William T. Riker that a missing Captain Picard had headed to the stables on the Arkaria Base. (TNG: "Starship Mine")