Symbol

ARCategory:Translingual lemmas#ARCategory:Translingual symbols#ARCategory:Translingual terms with redundant script codes#ARCategory:Translingual entries with incorrect language header#ARCategory:Pages with entries#ARCategory:Pages with 5 entries#AR

1. (international standards) ISO 3166-1 alpha-2 country code for ArgentinaCategory:English links with redundant alt parameters#AR.Category:ISO 3166-1 alpha-2#AR

   Synonym: ARG (alpha-3)

2. (alchemyCategory:mul:Alchemy#AR, archaicCategory:Translingual terms with archaic senses#AR) Abbreviation of aqua regiaCategory:Translingual abbreviations#AR

   Synonym: 🜆

3. (alchemyCategory:mul:Alchemy#AR, archaicCategory:Translingual terms with archaic senses#AR) Abbreviation of balneum arenae (“sand bath”)Category:Translingual abbreviations#AR
4. (alchemyCategory:mul:Alchemy#AR, archaicCategory:Translingual terms with archaic senses#AR) Abbreviation of lapis armenus (“Armenian stone”)Category:Translingual abbreviations#AR

Etymology

Abbreviation.

Adjective

AR (not comparable)Category:English lemmas#ARCategory:English adjectives#ARCategory:English uncomparable adjectives#ARCategory:English entries with incorrect language header#ARCategory:Pages with entries#ARCategory:Pages with 5 entries#AR

1. (statisticsCategory:en:Statistics#AR) Initialism of autoregressiveCategory:English initialisms#AR.

Noun

AR (countable and uncountable, plural ARs)Category:English lemmas#ARCategory:English nouns#ARCategory:English uncountable nouns#ARCategory:English countable nouns#ARCategory:English countable nouns#ARCategory:English entries with incorrect language header#ARCategory:Pages with entries#ARCategory:Pages with 5 entries#AR

1. Category:en:Firearms#AR(countableCategory:English countable nouns#AR, weaponryCategory:en:Weapons#AR) An AR-15 personal semi-automatic rifle, M-16 assault rifle, M-4 carbine, derivative or related gun; the Armalite AR family and derivatives.

   Coordinate term: AK

   • 2017 December 14, David Heath, Elise Hansen and AJ Willingham, CNN Design: Joyce Tseng, “How an ‘ugly,’ unwanted weapon became the most popular rifle in America”, in CNN‎:

     In its August 2003 issue, while the ban was still in effect, Guns & Ammo ran a feature story titled “Stoner’s ‘Black Rifle’ Marches On,” subtitled “The basic AR platform has been refined, improved, upgraded, power-boosted and accurized.”

     Category:English terms with quotations#AR

2. Category:en:Firearms#AR(countableCategory:English countable nouns#AR, weaponryCategory:en:Weapons#AR, informalCategory:English informal terms#AR) An assault rifle or automatic rifle.
3. (uncountableCategory:English uncountable nouns#AR or plural onlyCategory:English pluralia tantum#AR, accountingCategory:en:Accounting#AR) Initialism of accounts receivableCategory:English initialisms#AR.
4. (philatelyCategory:en:Philately#AR, postalCategory:en:Post#AR) Initialism of acknowledgment of receiptCategory:English initialisms#AR.
6. Category:en:Age regression#AR (age regressionCategory:en:Age regression#AR) Initialism of age regressionCategory:English links with redundant wikilinks#ARCategory:English links with redundant alt parameters#ARCategory:English initialisms#AR.

   Coordinate term: AP

8. (uncountableCategory:English uncountable nouns#AR, computingCategory:en:Computing#AR) Initialism of augmented realityCategory:English initialisms#AR.

   Coordinate terms: RR, real reality, IRL; VR, virtual reality

   Near-synonyms: MR, mixed reality, spatial computing, CPS, cyber-physical system

   • 2020 December 22, Tyler Colp, “The Vtuber Industry: Corporatization, Labor, and Kawaii”, in Vice‎, archived from the original on 22 December 2020:

     (Cover started out as a company in the AR and VR business, but moved into the virtual talent sector; Ichikara is a startup designed to support their virtual talent)

     Category:English terms with quotations#AR

10. (fandom slangCategory:English fandom slang#AR) Initialism of alternate realityCategory:English initialisms#AR.
11. (countableCategory:English countable nouns#AR, sportsCategory:en:Sports#AR, USCategory:American English#AR) Initialism of American recordCategory:English initialisms#AR, national record for the United States.
12. Initialism of administrative rule or administrative regulationCategory:English initialisms#AR.
    • 1984 August 18, Karen J. Cox, “Women In Cages”, in Gay Community News, volume 12, number 6, page 7:

      As I was going over the AR book for my status change, I read several other ARs I believed the institution was violating so I decided to ask about them at the meeting.

      Category:English terms with quotations#AR

13. (biochemistryCategory:en:Biochemistry#AR) Initialism of androgen receptorCategory:English initialisms#AR.
14. (sportsCategory:en:Sports#AR, countableCategory:English countable nouns#AR) Initialism of area recordCategory:English initialisms#AR, best achievement among those by persons from a given continent.
15. (crimeCategory:en:Crime#AR) Initialism of armed robberyCategory:English initialisms#AR.
16. (emergency medicineCategory:en:Emergency medicine#AR) Initialism of artificial respirationCategory:English initialisms#AR.
17. (countableCategory:English countable nouns#AR) Initialism of aspect ratioCategory:English initialisms#AR.
18. (lawCategory:en:Law#AR, politicsCategory:en:Politics#AR) Initialism of assembly resolutionCategory:English initialisms#AR.

    Coordinate terms: AB, HB, HR, SB, SR

19. (meteorologyCategory:en:Meteorology#AR) Initialism of atmospheric riverCategory:English initialisms#AR.
20. (aviationCategory:en:Aviation#AR) Initialism of aerial refuelingCategory:English initialisms#AR.

Proper noun

ARCategory:English lemmas#ARCategory:English proper nouns#ARCategory:English uncountable nouns#ARCategory:English entries with incorrect language header#ARCategory:Pages with entries#ARCategory:Pages with 5 entries#AR

1. Abbreviation of Arkansas: a state of the United StatesCategory:English abbreviations#ARCategory:en:Abbreviations of states of the United States#ARCategory:en:Arkansas, USA#ARCategory:en:States of the United States#ARCategory:en:Places in the United States#AR.

   Alternative forms: AR., Ar, Ar.

   Synonyms: Ark., Ark, ARK, ARK.

2. Abbreviation of Arunachal Pradesh: a state of IndiaCategory:English abbreviations#ARCategory:en:Abbreviations of states and union territories of India#ARCategory:en:Arunachal Pradesh, India#ARCategory:en:States and union territories of India#ARCategory:en:Places in India#AR.
3. Category:en:American Revolution#ARAbbreviation of American RevolutionCategory:English abbreviations#AR

   Synonyms: ARW, AWI

See also

Anagrams

• 'RA, 'Ra, ra, RA, Ra

Pronunciation

• Audio (Germany (Berlin)):

  (file)

  Category:German terms with audio pronunciation#AR

Proper noun

ARCategory:German lemmas#ARCategory:German proper nouns#ARCategory:German entries with incorrect language header#ARCategory:Pages with entries#ARCategory:Pages with 5 entries#AR

1. ISO 3166-2:CH code of Appenzell Ausserrhoden (canton)

Proper noun

AR ?Category:Portuguese lemmas#ARCategory:Portuguese proper nouns#ARCategory:Portuguese uncountable proper nouns#ARCategory:Portuguese entries with incorrect language header#ARCategory:Requests for gender in Portuguese entries#ARCategory:Pages with entries#ARCategory:Pages with 5 entries#AR

1. (PortugalCategory:European Portuguese#AR) initialism of Assembleia da República (“Assembly of the Republic”)Category:Portuguese initialisms#AR
   • 2022 February 6, Paulo Portas, “Chega quer vice-presidente na AR. Como está a extrema-direita nos outros países da UE?”, in CNN Portugal‎:

     Foi uma das primeiras polémicas a sair das eleições legislativas: o Chega quer um lugar na vice-presidência da Assembleia da República - ao qual tem, tradicionalmente, direito, por ter sido a terceira força política mais votada - mas a esquerda ameaça vetar a proposta. Em Global, Paulo Portas explicou o que se passa noutros países europeus.

     (please add an English translation of this quotation)

     Category:Portuguese terms with quotations#ARCategory:Requests for translations of Portuguese quotations#AR

   • 2022 February 11, Lusa, “BE quer explicações na AR de entidades envolvidas no processo eleitoral da emigração”, in SAPO‎:

Further reading

• “AR” in Dicionário infopédia da Língua Portuguesa.

Proper noun

ARCategory:Romanian lemmas#ARCategory:Romanian proper nouns#ARCategory:Romanian entries with incorrect language header#ARCategory:Pages with entries#ARCategory:Pages with 5 entries#AR

1. abbreviation of Arad: a county of RomaniaCategory:Romanian abbreviations#ARCategory:ro:Abbreviations of counties of Romania#ARCategory:ro:Arad County, Romania#ARCategory:ro:Counties of Romania#ARCategory:ro:Places in Romania#AR