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AT

From Wikipedia, the free encyclopedia

The word at is an English word, which may act as a preposition.

AT (or similar) may also refer to:

Geography

Austria

  • Austria (ISO 2-letter country code)
  • .at, Internet country code top-level domain

United States

Elsewhere

Science and technology

In computing

In biology and medicine

In physics and chemistry

  • Astatine, a chemical element with symbol At
  • Ampere-turn (symbol At), an International System of Units (MKS) unit of magnetomotive force
  • Attotesla, 10−18 tesla, an SI derived unit of magnetic flux density
  • Technical atmosphere (symbol at), a physical unit of pressure

Other uses in science and technology

Other uses

See also