Editing UU

{{wiktionary|UU|uu}}
'''UU''' or '''uu''' may refer to:
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==Businesses==
* [[United Utilities]] (LSE stock symbol UU)
* [[Air Austral]] (IATA airline code UU)

==Language==
* "''uu''", an old way of spelling the letter "[[w]]" in certain Germanic languages, including Old English
* The [[letter combination of uu]]

==Science and technology==
* [[UUNET]], Internet Service Provider commonly referred to as 'UU'
* [[Unique user]]s, may be counted as part of web analytics in determining the popularity of a website
* [[Universal Mobile Telecommunications System#Air interfaces|UMTS air interface]] or "Uu interface", which links User Equipment to the UMTS Terrestrial Radio Access Network
* Unix-to-Unix, as in [[uuencode]], a data transport encoding
** .uu, a compressed archive file extension, associated with [[uuencode]]

==Universities==
* [[Ulster University]] in Northern Ireland
** [[Ulster University F.C.]]
* [[Union University]] in Jackson, Tennessee, United States
* [[University of Utah]] in Salt Lake City, Utah, United States
* [[Uppsala University]] in Sweden
* [[Utica University]] in Utica, New York, United States
* [[Utrecht University]] in the Netherlands
* [[Uttaranchal University]] in  Uttarakhand, India

==Other uses==
*[[Union of Utrecht (Old Catholic)]], a federation of Old Catholic churches
*[[Unitarian Universalism]], a theologically liberal religion characterized by its support for a "free and responsible search for truth and meaning."
* [[Unseen University]], in the fictional ''Discworld'' novels of Terry Pratchett
<!-- * [[diuranium]] (''U<sub>2</sub>''), the U-U chemical species -->
*UU, the production code for the 1968 ''Doctor Who'' serial ''[[The Mind Robber]]''
*[[U'u]] a war club from Marquesas Islands
*[[Undead Unluck]] a shorthand for the manga by Yoshifumi Tozuka.

==See also==
{{canned search|uu|u-u}}
* {{srt|UU}}
* {{intitle|U-U}}
* [[VV (disambiguation)]]
* [[W (disambiguation)]]
* [[2U (disambiguation)]]
* [[U2 (disambiguation)]]

{{disambiguation}}