There are 2 definitions of AR in English:

AR

Line breaks: AR

abbreviation

  • 1US Arkansas (in official postal use).
  • 1.1Autonomous Republic.

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Word of the day astrogation
Pronunciation: ˌastrə(ʊ)ˈgeɪʃ(ə)n
noun
(in science fiction) navigation in outer space

There are 2 definitions of AR in English:

Ar

Line breaks: Ar

symbol

  • The chemical element argon.

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