1. 
   arr
   abbreviation: arrive
   Found op http://www.apscharts.com/abbrev.html
   
   
2. 
   ARR
   Accounting rate of return: average operating profit ÷average book value of assets, as a percentage....more on ARR
   Found op http://moneyterms.co.uk/
   
   
3. 
   ARR
   Academy of Radiology Research
   Found op http://www.encyclo.co.uk/local/20895
   
   
4. 
   ARR
   Assisted Reproduction Reviews [periodical, périodique]
   Found op http://www.encyclo.co.uk/local/20895
   
   
5. 
   ARR
   See: Average rate of return
   Found op http://www.duke.edu/~charvey/Classes/wpg/bfglosa.htm
   
   
6. 
   Arr
   see Stop Hit.
   Found op http://en.wikipedia.org/wiki/Glossary_of_fencing
   
   
7. 
   arr
   1) Abbr. at jfk 2) Abbr. on a train schedule 3) Abbr. on sheet music for folk songs 4) Abbr. on some sheet music 5) Abbreviation
   Found op ive 6) Airline sched. datum 7) Airport (abbr.) 8) Air
   
   
8. 
   Arr
   Named after the mountain range Arr
   Found op http://www.wein-plus.eu/en/Arr%C3%A1bida_3.0.7026.html
   
   

Tip: double click on a word to show its meaning.