SPE

• A monomer used to make polysulfobetaines, or occasionally the resulting polymer itself • Serum protein electrophoresis • Solar particle event, generating very high energy protons • Solid phase extraction, from a mixture • Solid-phase epitaxy, from amorphous to crystalline • The Sound Pattern of English, a 1968 book by Noam Chomsky and Morris Halle • SpE, abbreviation for Sporadic E propagation • Spe (planet), 14 Andromedae b • Stanford prison experiment, in psychology • Synchronous payload envelope, in synchronous optical networking Computer science • Synergistic Processing Element in the Cell microprocessor • Signal-Processing Engine, for example in the PowerPC e500 • Single-Pair Ethernet ==Organizations==

• Sauber Petronas Engineering, car engine manufacturer • Societas Privata Europaea, a Europe-wide type of limited company • Sony Pictures Entertainment, a US company • SPE, later Luminus (company) • Special Police Establishment, later Central Bureau of Investigation, India • Special purpose entity, for a specific purpose Professional societies • Society for Photographic Education • Society of Petroleum Engineers • Society of Plastics Engineers • Society of Professional Engineers UK ==Other==

• US supervisory patent examiner • SPE Certified, a food standard • Setiawangsa–Pantai Expressway, an expressway in Kuala Lumpur, Malaysia • Société Parisienne d'Édition (S.P.É.), a French publisher ==Gaming==

• Seasonal Player Experience, a self imposed challenge in Realm of the Mad God ==See also==