Au

From Wikipedia, the free encyclopedia

Look up Au, au in Wiktionary, the free dictionary.

Contents

Au or AU may refer to:

[edit] In science

  • Astronomical unit (AU, au, a.u., or ua), a unit of length approximately equal to the distance between the Earth and the Sun
  • Atomic units (au), a system of measurement units based on fundamental atomic properties
  • The chemical symbol of Gold (Au)

[edit] In computing

  • .au Internet country code top-level domain for Australia
  • au file format, Sun Microsystems' audio format
  • Audio Units plug-in programming interface from Apple Computer

[edit] Organisations

[edit] Places

[edit] Miscellaneous


[edit] In geography

Au is an old Germanic word for rivulet, cognate of several rivers Aa and with Å in Swedish. Therefore, Au is the name of several towns and places:

Germany
Switzerland
Austria
  • Au, Austria
  • Au am Anzbach
  • Au am Kraking
  • Au am Leithaberge
  • Au an der Donau
  • Au an der Traun
  • Au bei Brandstatt
  • Au bei der Traun
  • Au bei Ed
  • Au bei Hischmannsberg
  • Au bei hohen Steg
  • Au bei Natternbach
  • Au bei Sirfling
  • Au bei Turnau