What does ARR stand for?
The list of ARR abbreviation meanings.
123 entries under topic. ×
| Alaska Railroad(Regional railroad, Railroad) |
For more, try ARR on ALL ACRONYMS DICTIONARY
| APA | Smart Define. (2018). arr. Retrieved September 26, 2026, from http://smartdefine.org/arr/abbreviations/f/railroad |
| Chicago | Smart Define. 2018. "arr" http://smartdefine.org/arr/abbreviations/f/railroad (accessed September 26, 2026). |
| Harvard | Smart Define 2018, arr, Smart Define, viewed 26 September, 2026, <http://smartdefine.org/arr/abbreviations/f/railroad>. |
| MLA | Smart Define. "arr" 6 February 2018. Web. 26 September 2026. <http://smartdefine.org/arr/abbreviations/f/railroad> |