We found 12 dictionaries that define the word r o:

General (1 matching dictionary)

1. R/O, r-o, r. o, r o: Dictionary.com

Computing (1 matching dictionary)

2. BABEL: Computer Oriented Abbreviations and Acronyms (No longer online)

Medicine (6 matching dictionaries)

3. R/O: MedTerms.com Medical Dictionary
4. ABTA Brain Tumor Patients (No longer online)
5. R/O: MedFriendly Glossary
6. Sleep Terms (No longer online)
7. R/O: Medical dictionary
8. R/O: Drug Medical Dictionary

Miscellaneous (2 matching dictionaries)

9. R-O, R/O: Acronym Finder
10. AbbreviationZ (No longer online)

Tech (2 matching dictionaries)

11. DOD Dictionary of Military Terms: Joint Acronyms and Abbreviations (No longer online)
12. Aquarium (No longer online)

Phrases: big o o d o o r o o d, big o o d o o r o o d, more... ▸ Words similar to r o ▸ Usage examples for r o ▸ Idioms related to r o ▸ Wikipedia articles (New!) ▸ Words that often appear near r o ▸ Rhymes of r o ▸ Invented words related to r o