S (redirected from spectacles)

Acronym	Definition
S	South
S	Second(s)
S	Smile
S	Satisfactory
S	Search (Stores 100 code)
S	As
S	System
S	Sign
S	Source (transistor; electronics)
S	Store
S	Subject
S	Section
S	Save (baseball)
S	Short
S	Side (geometry, as in the SSS postulate)
S	Safety (football)
S	Storage
S	Super (in automatic transmissions; equal to 2)
S	Sex
S	Sweden (ISO Country Identifier)
S	Secret
S	Switch
S	Snow (weather reports)
S	Savings (economics)
S	Satellite (imagery, type of map)
S	Sierra (aviation letter code)
S	Sin (Spanish: Without)
S	Senate
S	Severe (rock climbing grade)
S	Seminar
S	Seite
S	Smooth (woodworking)
S	Segment
S	Subsidiary (IRB)
S	Saskatchewan (postal code designation, Canada)
S	Siemens
S	Superb
S	Sphere
S	Scout
S	Sleeve
S	Sacrifice (baseball)
S	San Francisco, CA (mint mark)
S	Stuttgart (auto license plate)
S	Sheffield (postcode, United Kingdom)
S	Sears (stock symbol)
S	Servicing
S	Scrap
S	Superman
S	Sequential
S	Sickness (on overtime forms)
S	Displacement
S	Spectacles
S	Sine (Latin: Without)
S	Stokes (kinematic viscosity)
S	Sulfur
S	Shaman (Mic-O-Say, Heart of America Council, Boy Scouts of America)
S	Spades (playing cards)
S	Entropy (thermodynamics)
S	Seaman
S	Soldering
S	Serine (amino acid)
S	Semi-Annual
S	Shilling (British currency)
S	Sparkasse (German: public savings bank)
S	Starboard (nautical)
S	Streptococcus
S	Systolic (peak blood pressure)
S	Streptomycin
S	Antisubmarine (US military aircraft designation; as in S-2 Tracker)
S	Spaceplane (US military aerospace vehicle)
S	Subchapter S Corporation
S	Scatterable (mines)
S	Track spacing
S	Sacral Vertebra (prefix, as in S-1)
s	Socialdemokratiska Arbetarpartiet (Swedish political party)
S	Subthreshold Swing
S	Starboard Truss Segment (ISS)
S	Franchise Stamp (Scott Catalogue prefix; philately)
S	Fresnel Sine Integral
S	S Sub-Shell (innermost electron subshell)
S	Area of a geometric figure (mathematics)
s	TERCOM-Aided Inertial Navigation System
S	Onde Seconde (Italian: second wave; seismography)
S	Supervisory Function Bit
S	Secondary Body Waves
S	US DoT tire speed rating (112 mph)
S	Continuous-time complex variable (analogous to Z in discrete-time; electrical engineering)
S	Fourth Heartbeat Wave