USS

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USS was an identifying prefix used before the names of sea-faring ships on Earth and space-faring ships of United Earth and United Federation of Planets. The abbreviation has alternately stood for "United States Ship", "United Space Ship", and "United Star Ship".
==History==
As shorthand for "United States Ship," the US Navy used the USS prefix on the hulls of various sea warships, such as aircraft carriers and ironclads, including: , , and . (; ; )
According to , a so-called "patriot", after viewing the name "" on the stealth plane that crashed on his property in Arizona, ""U.S.S." equals Federal government. The Federal government is the Beast." ()
Some early spaceships from Earth, such as the , also placed the USS designation on their hull. ()
Starfleet used the "USS" designation on certain computer graphics for United Earth starships, such as and . However, they did not label the hulls of the starships, and the ships were not commonly addressed with the prefix. ()
On Federation starships operated by Starfleet, the "USS" prefix was more prominently featured on the hull of the ship and as part of the starship's official title. USS was referred to as standing for either "United Space Ship" (, , ) or "United Star Ship." () This designation was used as early as 2167 on a starship, the . ()
The same practice was also continued by the Federation in the alternate reality after the timeline was disrupted by the temporal incursion of the Romulan Nero. ()
== Appendices ==
=== See also ===
* Earth starships
* Federation starships
* NCC
=== Background information ===
In his original Star Trek pitch (p. 3), Gene Roddenberry utilized the prefix "S.S." for his then-envisioned primary space vessel, . While the abbreviation has a signifying "Single-screw Steamship", Roddenberry refrained on that occasion from specifying the abbreviation, but it stands to reason he either assumed "Spaceship" or "Starship", as hereafter indicated.
It was only after the series' pilot episode was picked up, and Roddenberry had worked out his initial pitch into the more fully worked out first version of The Star Trek guide internal document – famed in later Star Trek-lore under its "The Writer's Bible" denominator – that he amended the "S.S." to "U.S.S.", this time emphatically specifying the abbreviation to stand for "United Spaceship", and most certainly not for "United States Spaceship", as the old notion of traditional statehood had been abandoned in his vision of the future. (3rd revision, 17 April 1967, p. 1) Author Stephen Whitfield has related in his reference book The Making of Star Trek (p. 112) how Roddenberry had to actually mount a vigorous defense of the meaning of his new amended prefix against chauvinistic NBC network executives who were lamenting why it could not be "a good, safe patriotic United States spaceship."
The first spaceship from Earth known to use "USS" was first shown in , in a picture of the on display on the recreation deck of the refitted . The placement of a desktop model of this craft in suggests that the ship predates United Earth, so the USS designation may have still meant "United States Ship" at that point in history.
Shortly before began its initial airing, Rick Berman implied that was purposefully without the "USS" prefix because it wasn't a Federation starship. () The use of "USS" by Starfleet before the formation of the Federation was only seen on a computer graphic in the Enterprise episode . This graphic had both the Enterprise and the designated with the USS prefix, which may have been a mistake on the part of the graphics designers, as neither ships' hull designation used "USS".
At a later point in time and in regard to the original prefix "SS", Gregory Jein, Inc. model builder Bruce MacRae and co-builder of the studio model, has postulated the "SS" prefix to stand for "Survey Ship", a designation that actually fitted the "job description" of most such endowed vessels featured in the Star Trek live-action productions. 
=== External link ===
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Category:Prefixes