n station
n Santa
n Abbreviation of station. [A stopping place.]
n (Australia, South Australia, obsolete) Initialism of State Transport Authority ()
n (Australia, New South Wales) Initialism of State Transit Authority ()
n (algebra) Abbreviation of spacetime algebra (in mathematical physics)
n (biology) Initialism of Spike-Triggered Average (a tool for characterizing the response properties of a neuron)
n (computer networking) Abbreviation of station (in IEEE 802.11 (Wi-Fi) terminology) [A stopping place.]
n (computer networking) Initialism of simultaneous thermal analysis.
n (computer networking) Initialism of single-threaded apartment (in the Component Object Model)
n (electronics) Initialism of static timing analysis (of a digital circuit)
n (law, US) Initialism of special temporary authority (to operate a radio station in the US)
n (material science) Initialism of solution treating and aging (in heat treating of materials)
n (geography) Abbreviation of Santa (“saint”). [Santa Claus]