Abrogator n. : One who repeals by authority.

Example:


Taxonomy
Wookieepedia, wiki, fleet, Star Wars wiki, Dreadnaught-class heavy cruiser, BBY, flagship, Wikia, acted, 37th, Fighter Wing, X-Wing Rogue Squadron 25, History, Rise of the Empire, Purge, Galactic Empire, Captain, Imperial Academy.

Defination from the web:
Abrogator was an Imperial Dreadnaught-class heavy cruiser that acted as the flagship of the fleet sent to Saloch 2 to quell a group of Lortans during the Reslian Purge. ... of the 37th Imperial Fighter Wing was assigned to the Abrogator, under the command of Captain Lun Tessra. ...