| Acronym | Definition |
|---|
| NSE➣National Stock Exchange (of India Ltd) |
| NSE➣Nigerian Stock Exchange |
| NSE➣Nairobi Stock Exchange |
| NSE➣National Stock Exchange (Lithuania) |
| NSE➣neuron-specific enolase |
| NSE➣Nanoscale Science and Engineering |
| NSE➣National Society for Epilepsy |
| NSE➣Needle and Syringe Exchange (HIV protection) |
| NSE➣Naval Station Everett (Everett, WA) |
| NSE➣Nucleus Software Exports Ltd. (India) |
| NSE➣Nu Skin Enterprises (Provo, UT) |
| NSE➣Network Support Encyclopedia |
| NSE➣Network Software Environment |
| NSE➣Network Services Engine |
| NSE➣Named Signaling Event |
| NSE➣Negative Stuff Event |
| NSE➣Network Storage Executive |
| NSE➣Network Services Engine (Cisco) |
| NSE➣National Support Element |
| NSE➣Nagoya Stock Exchange |
| NSE➣Network Search Engine |
| NSE➣Nigerian Society of Engineers (Abuja, Nigeria) |
| NSE➣Nonprofit Social Enterprise (model) |
| NSE➣Network Southeast (UK) |
| NSE➣Neutron Spin Echo |
| NSE➣Not Soon Enough |
| NSE➣Nuclear Safety Evaluation (various locations) |
| NSE➣Nippon Steel Engineering (Japan) |
| NSE➣North South Expressway |
| NSE➣Not Substantially Equivalent (FDA) |
| NSE➣Neutral Stream Etch |
| NSE➣Namespace Extension (Microsoft Windows Shell) |
| NSE➣Naval Support Element |
| NSE➣Network Storage Executive (Veritas) |
| NSE➣Network Service Entity (GPRS) |
| NSE➣Network Services Engineer |
| NSE➣Naval Shore Establishment |
| NSE➣Network Simulations Engineer |
| NSE➣Network State Evolution |
| NSE➣No Stuff Einstein (polite form) |
| NSE➣Non-Deployed Shorebased Equipment (Navy) |
| NSE➣Network Switching Element (Bellcore) |
| NSE➣Noise Spectral Estimator |
| NSE➣Network System Engineering Group (MCI) |
| NSE➣Networking Systems Engineer |
| NSE➣NCOIC Standardization and Evaluation |
| NSE➣Nuance Security Engine (software) |