We found 13 dictionaries that define the word unr:

General (5 matching dictionaries)

1. unr: Wordnik
2. UNR: Dictionary.com
3. UNR: Wikipedia, the Free Encyclopedia
4. UNR: Stammtisch Beau Fleuve Acronyms
5. UNR: Wiktionary

Business (1 matching dictionary)

6. Glossary of Crop Abbreviations (No longer online)

Miscellaneous (2 matching dictionaries)

7. UNR: Acronym Finder
8. AbbreviationZ (No longer online)

Science (1 matching dictionary)

9. UNR: Material Safety Data Sheets HyperGlossary

Slang (1 matching dictionary)

10. UNR: Urban Dictionary

Tech (3 matching dictionaries)

11. UNR: GEOGRAPHIC INFORMATION SYSTEMS, CARTOGRAPHY, AND REMOTE SENSING
12. AUTOMOTIVE TERMS (No longer online)
13. UNR: Glossary on Terminology related to Nuts and Bolts

Definitions from Wiktionary (UNR) ▸ noun:  Initialism of University of Nevada, Reno. ▸ noun:  Alternative form of UPR (“Ukrainian People's Republic”) ▸ Words similar to unr ▸ Usage examples for unr ▸ Idioms related to unr ▸ Wikipedia articles (New!) ▸ Popular adjectives describing unr ▸ Words that often appear near unr ▸ Rhymes of unr ▸ Invented words related to unr