S2 or S-2 may be:
S-2 (military), an intelligence officer within
military units.
S2, S-Bahn line in Berlin
S2, S-Bahn line in Munich
S2, an
astronomical object
S2, a former Scottish television channel, owned by
SMG plcS2 programming languageS2 Records, a subsidiary of
Sony MusicS2, a
heart on chat rooms and on-line games (also seen as "<3")
S2 Yachts, Michigan (USA) built sailboat (now defunct)
S-2 Tracker, a
US Navy aircraftThe
Finnish torpedo boat S2Air Sahara, S2 IATA code
Audi S2 coupe, a turbo charged supercarFuji S2, a digital single-lens reflex camera'Season 2' of a television program.
Second year in the Scottish education system'Semester 2' If you're a highschool student, this probably means
S² Engine, the SuperSolenoid engine of Neon Genesis EvangelionA safety phrase, see
List of S-phrasesSecond
sacral vertebra of the
vertebral column, in
human anatomyS2 Games, a programing company
Schedule 2, an Australian legal category assigned to drugsA version of the racing simulation
Live for Speed.
Heart sounds, one of the heart sounds heard in cardiac auscultation.Porsche 944 S2, 3l naturally aspirated sportcar (mf.1989-1991).
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