- SMN
- Scientific & Medical Network (Business » Firms)* Scientific & Medical Network (Medical)* Servicio Meteorológico Nacional (Academic & Science » Meteorology)* Servicio Meteorológico Nacional (Academic & Science » Ocean Science)* Survival Motor Neuron (Medical » Physiology)* Servicio Metereológico Nacional (International » Spanish)* Servicio Marítimo Nacional (Governmental » Military)* Salmon, Idaho (Regional » Airport Codes)* Super Mayoreo Naturista (Business » Positions)* Schlag Mich Nicht (International » German)* Shawnee Mission North High School (Community » Schools)* Software Management Network (Computing » General)* Swiss Military Net (Governmental » Military)* ParaGraph's WorkScript format Font (Computing » File Extensions)* Smokey Mountain Net (Business » Firms)
Abbreviations dictionary. 2012.