- ROP
- Retinopathy Of Prematurity (Medical » Physiology)*** Regional Occupational Program (Community » Educational)** Religion Of Peace (Community » Religion)* Roper Industries, Inc. (Business » NYSE Symbols)* Regional Occupation Program (Business » Positions)* Run Of Press (Community » Media)* Registered Options Principal (Business » General)* Right Occiput Posterior (Medical » Physiology)* Run Of Paper (Community » Media)* Regional Occupation Programs (Academic & Science » Universities)* Rite Of Passage (Community)* Rota, Mariana Islands (Regional » Airport Codes)* Really Outstanding People (Community)* Regional Occupational Placement (Academic & Science » Universities)* Reciprocity Of Price (Business » Accounting)* Retinophy Of Prematurity (Medical » Physiology)
Abbreviations dictionary. 2012.