- NRA
- National Rifle Association (Governmental » Military)* National Roads Authority (Governmental » Transportation)* National Roads Authority (Governmental)* Nuclear Reaction Analysis (Academic & Science » Electronics)* National Recovery Act (Governmental » US Government)* New Republic Alliance (Governmental » Politics)* National Registration Authority for Agricultural and Veterinary Chemicals (Australia) (Medical » Veterinary)* Not Responsible for Anything (Governmental » NASA)* Not Responsible for Anything (Governmental » Transportation)* Not Responsible for Anything (Governmental » US Government)* Not Responsible for Anything (Governmental » United Nations)* Not Responsible for Anything (Business » General)* Not Responsible for Anything (Governmental » Military)* National Republican Association (Miscellaneous » Funnies)* Nested Relational Algebra (Academic & Science » Mathematics)* National Republican Army (Governmental » Military)* Not Relevant Anymore (Business » General)* No Rational Argument (Community » Law)* New Revolving Age (Community » Music)* Non- Resident Alien individual (Business » International Business)* Nominal Rate Of Assistance (Computing » Networking)* Nuts Running America (Miscellaneous » Funnies)* National Retard Association (Miscellaneous » Funnies)* Not Rational Anymore (Miscellaneous » Funnies)* Narrandera, New South Wales, Australia (Regional » Airport Codes)* No Reasonable Assurance (Governmental » Military)
Abbreviations dictionary. 2012.