NNS can stand for: New neoclassical synthesis (economics) NASCAR Nationwide Series (previous name of the NASCAR Xfinity Series) Nashville Number System (music) National Numeracy Strategy (UK education) Near Net Shape Nearest neighbor search Nearly-new sale Newport News Shipbuilding, a shipyard Nigerian Navy Ship (NNS) Nippon Television Network System Non-Nutritive Sweetener, i.e. a Sugar substitute
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).