RSK may stand for: RSK Group, a UK consultancy group Republic of Serbian Krajina Robinson–Schensted–Knuth correspondence in mathematics Ribosomal s6 kinase, protein kinasesr RSK Sanyo Broadcasting, Japan Red Skin Kingz, Native American gang , the ISO language code for Pannonian Rusyn
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).