What does AAR stand for?

The list of AAR abbreviation meanings.

Stands For|215Abbreviated As|0Related|0

215 entries under topic. ×

13
Association of American Railroads(Railway, Rail transport, Railroad)
5
Automatic Alternate Routing(Telecommunications, Telecom, Technology)
4
American Association of Railroads(Rail transport, Technology)
3
Automatic Alternative Routing(Networking, Computing, Telecommunications)
1
Alkali Aggregate Reaction(Construction, Technology)
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APASmart Define. (2017). aar. Retrieved September 23, 2026, from http://smartdefine.org/aar/abbreviations/f/Technology
ChicagoSmart Define. 2017. "aar" http://smartdefine.org/aar/abbreviations/f/Technology (accessed September 23, 2026).
HarvardSmart Define 2017, aar, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/aar/abbreviations/f/Technology>.
MLASmart Define. "aar" 14 November 2017. Web. 23 September 2026. <http://smartdefine.org/aar/abbreviations/f/Technology>