PUF may refer to:
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Physical unclonable function, in computer security, a physically-implemented secure identifier
* The
University Presses of France
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Permanent University Fund
The Permanent University Fund (PUF) is a sovereign wealth fund created by the State of Texas to fund public higher education within the state. A portion of the returns from the PUF are annually directed towards the Available University Fund (AU ...
, for Texas public universities
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Pau Pyrénées Airport in France (IATA code: PUF)
*''
Por Um Fio'', a Brazilian reality television show
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Poughkeepsie Underwear Factory, a historic building in New York
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Public Universal Friend
The Public Universal FriendOriginal spelling: ''the Publick Universal Friend''. Shortened forms: ''the Universal Friend'', ''the Friend'', or ''P.U.F.'' (born Jemima Wilkinson; November 29, 1752 – July 1, 1819) was an American preacher born ...
(1752–1819), American preacher
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