| S&S | Saturday and Sunday 
| Others |
| S&S | Sauer Und Sohn
| Others |
| S&S | Sayers and Scovill
| Others |
| S&S | Security And Support
| Others |
| S&S | Service and Subscription
| Others |
| S&S | Service and Support
| Others |
| S&S | Service and Systems
| Others |
| S&S | Signs & symptoms
| Others |
| S&S | Simon and Schuster
| Others |
| S&S | Start and Stop
| Others |
| S&S | Steering and Suspension
| Others |
| S&S | Stop & Shop
| Others |
| S&S | Supply and Service
| Others |
| S.S. | Sister Ship
| Others |
| S/S | Samples per Second
| Others |
| S/S | Saying Sh*t
| Others |
| S/S | Seconds per Step
| Others |
| S/S | Shout-out for Shout-out
| Others |
| S/S | Single Sideband
| Others |
| S/S | Slipper Spoon
| Others |
| S/S | Souvenie Sheet
| Others |
| S/S | Souvenier Sheet
| Others |
| S/S | Space Shuttle
| Others |
| S/S | Spreadsheet
| Others |
| S/S | Steamship
| Others |
| s/s | stepson
| Others |
| S/S | SubSystem
| Others |
| S/S | SuperSeeds
| Others |
| SS | (+)-sabinene synthase
| Others |
| SS | (Number) Sea State (Number)
| Others |
| SS | Corsair International
| Others |
| SS | Fleet Submarine (Submarine type, Submarine sub-type)
| Others |
| SS | Maatschappij tot Exploitatie van Staatsspoorwegen
| Others |
| SS | One Half
| Others |
| SS | S for Saline
| Others |
| SS | s for Schutzstaffel
| Others |
| SS | S for Sideshow
| Others |
| SS | S for So
| Others |
| SS | s for SS
| Others |
| SS | s for Steamship
| Others |
| SS | S for Super
| Others |
| SS | S For Superstar
| Others |
| SS | S Sometimes
| Others |
| SS | Sacrosciatic
| Others |
| SS | Sad Songs
| Others |
| SS | Sad Suburban
| Others |
| SS | Sadistic Site
| Others |
| SS | Safe Sex
| Others |
| SS | Safer Sex
| Others |
| SS | Safety System
| Others |
| SS | Sailing Ship
| Others |
| Ss | Saints
| Others |
| SS | Sakura Station
| Others |
| SS | Salbutamol Sulphate
| Others |
| SS | Saline Solution
| Others |
| SS | Salmonella-Shigella (agar)
| Others |
| SS | Same Sex
| Others |
| SS | Same Subject
| Others |
| SS | Sand Springs Railway
| Others |
| SS | Sand Springs Railway Company
| Others |
| SS | Sarcoma Surgery
| Others |
| SS | Sassari
| Others |
| SS | Sassari (Provence)
| Others |
| SS | Saturation Solution
| Others |
| SS | Saturday, Sunday
| Others |
| SS | School Section
| Others |
| SS | Schutzstaffel
| Others |
| SS | Schutzstaffel (a component of Nazi security operations}
| Others |
| ss | scilicet
| Others |
| SS | Scott Simons
| Others |
| SS | Scout Sniper
| Others |
| SS | Screw Steamer
| Others |
| SS | Script Source
| Others |
| SS | Sea Scouts (BSA)
| Others |
| SS | Seam Sealed
| Others |
| SS | Search Slip
| Others |
| SS | Seasame Street
| Others |
| SS | Second Series
| Others |
| SS | Second Striker
| Others |
| SS | Secondary School
| Others |
| SS | Secondary Structure
| Others |
| SS | Seconds Sponsored
| Others |
| SS | Secret Service
| Others |
| SS | Secret Sister
| Others |
| SS | Sedation Score
| Others |
| SS | Sega Saturn
| Others |
| SS | Seguridad Social
| Others |
| SS | Sehr Schon (German coin grade equivalent to Very Fine)
| Others |
| SS | Seizure Stage
| Others |
| SS | Seizure-Sensitive
| Others |
| SS | Selective Service
| Others |
| SS | Selective Shunt
| Others |
| SS | Self Service
| Others |
| SS | Self Serving
| Others |
| SS | Self Stimulation
| Others |
| SS | Self Strip
| Others |
| SS | Self-Selected
| Others |
| SS | Self-Styled
| Others, Fashion, Slang, Social Media |
| SS | Selfie Sunday
| Others |
| SS | Semi Slick
| Others |
| ss | semis - one half or sliding scale
| Others |
| SS | Separate Screen
| Others |
| SS | Sepsis Syndrome
| Others |
| SS | Septic Shock
| Others |
| SS | Serie Speciale
| Others |
| SS | Serum Seed
| Others |
| SS | Serum Sickness
| Others |
| SS | Server Side
| Others |
| SS | Server-Side
| Others |
| SS | Service Station
| Others |
| SS | Service Strategy
| Others |
| SS | Service Sundays
| Others |
| SS | Services Support
| Others |
| SS | Serving Size
| Others |
| SS | Sesame Street
| Others |
| SS | Severity Score
| Others |
| SS | Shallcross
| Others |
| SS | Shamrock Shake
| Others |
| SS | Shamshe Shamadarak
| Others |
| SS | Shared Server
| Others |
| SS | Sharp Shooter
| Others |
| SS | Shear Stress
| Others |
| SS | Sheng Shi/Sang Sat
| Others |
| SS | Shifting Standards
| Others |
| SS | Shiv Sena
| Others |
| SS | Shooting Star
| Others |
| SS | Shooting Stars
| Others |
| SS | Short and Sweet
| Others |
| SS | short for Schutzstaffel
| Others |
| SS | Short Season
| Others |
| SS | Short Sell
| Others |
| SS | Short Sleeves
| Others |
| SS | Short Stature
| Others |
| SS | Short Story
| Others |
| SS | Short Stress
| Others |
| SS | Short Supply
| Others |
| SS | Shortstop
| Others |
| SS | Shuttle System
| Others |
| SS | Sicca Syndrome
| Others |
| SS | Side Story
| Others |
| SS | Side-to-Side
| Others |
| SS | Sideshot
| Others |
| SS | SideStep
| Others |
| SS | Sidestream Smoke
| Others |
| SS | Signal Strength
| Others |
| SS | Signature Series
| Others |
| SS | Silent Service
| Others |
| SS | Silent Strike
| Others |
| SS | Silk Suture
| Others |
| SS | Silly Sausages
| Others |
| SS | Silver Screen
| Others |
| SS | Silver Star
| Others |
| SS | Simple Syndication
| Others |
| SS | Simply Splendid
| Others |
| SS | Simply stitch
| Others |
| SS | Single Sided
| Others |
| SS | Single Sounds
| Others |
| SS | Single Source
| Others |
| SS | Single Spacing
| Others |
| SS | Single Stitch
| Others |
| SS | Single Stranded
| Others |
| SS | Single String
| Others |
| SS | Single Subject
| Others |
| SS | Sinking Ship
| Others |
| SS | Siswati
| Others |
| SS | Sitting and Standing
| Others |
| SS | Situs Sigilli
| Others |
| SS | Situs Sigillum
| Others |
| SS | Six Shoe
| Others |
| SS | Sjogrens Syndrome
| Others |
| SS | Skam Shameless
| Others |
| SS | Skid Snap
| Others |
| SS | Skiing School
| Others |
| SS | Skull Series
| Others |
| SS | Skull Stripped
| Others |
| SS | Skyward Sword
| Others |
| SS | Slash-Shot
| Others |
| SS | Slatanic Slaughter
| Others |
| SS | Slave Select
| Others |
| SS | Sleazy Sister
| Others |
| SS | Sliding Scale
| Others |
| SS | Slimy Stalker
| Others |
| SS | Slow Setting
| Others |
| SS | Small Signal
| Others |
| SS | Smart Source
| Others |
| SS | Smart Suspension
| Others |
| SS | Sneaky Snakes
| Others |
| SS | Sniper Syndicate
| Others |
| SS | So Silly
| Others |
| SS | So Sweet
| Others |
| SS | Social Science
| Others |
| SS | Social Security
| Others |
| SS | Social Security (US)
| Others |
| SS | Social Services
| Others |
| SS | Social Support
| Others |
| SS | Societa Sportiva
| Others |
| SS | Sodium Succinate
| Others |
| SS | Soft Standing
| Others |
| SS | Sole Sourcing
| Others |
| SS | Solid Sided
| Others |
| SS | Solid Solution
| Others |
| SS | somatostatin
| Others |
| SS | Somnolence Syndrome
| Others |
| SS | Sore Shoulders
| Others |
| SS | South Sudan
| Others |
| SS | South Sydney
| Others |
| SS | Southend-on-Sea postcode area
| Others |
| SS | Southern Shine
| Others |
| SS | Southern Soliders
| Others |
| SS | Souvenir Sheet
| Others |
| SS | Space Station
| Others |
| SS | Spanish-speaking
| Others |
| SS | Special Services
| Others |
| SS | Special Shot
| Others |
| SS | Special Someone
| Others |
| SS | Special Sport
| Others |
| SS | Special Staff
| Others |
| SS | Special Stage
| Others |
| SS | Special Surface
| Others |
| SS | Specific Suggestion
| Others |
| SS | Specific Symbol
| Others |
| SS | Specimen Signature
| Others |
| SS | Spectral Subtraction
| Others |
| SS | Spermatocytic Seminoma
| Others |
| SS | Spinal Stenosis
| Others |
| SS | Splash Bitmap graphics
| Others |
| SS | Splice Site
| Others |
| SS | Split Squad
| Others |
| SS | Sport Sheath
| Others |
| SS | Spread Sheet
| Others |
| SS | spreadsheet (!)
| Others |
| SS | Sprocket Specialist
| Others |
| SS | Sprocket Specialists
| Others |
| SS | Squared Shape
| Others |
| SS | SS Stand
| Others |
| SS | Ss Stands
| Others |
| SS | SS Sunridges
| Others |
| SS | ssembly SS
| Others |
| SS | stable the SS
| Others |
| SS | Stack Segment
| Others |
| SS | Staff Secretary
| Others |
| SS | Stainless Steel
| Others |
| SS | stand for SA
| Others |
| SS | Stand for Sale
| Others |
| SS | stand for SS
| Others |
| SS | stand for Super
| Others |
| SS | Standard Score
| Others |
| SS | Standard Sternotomy
| Others |
| SS | Start Showing
| Others |
| SS | State Security
| Others |
| SS | State Statute
| Others |
| SS | Static Stretch
| Others |
| SS | Station Set
| Others |
| SS | Station Superintendent
| Others |
| SS | Statistically Significant
| Others |
| SS | Steady State
| Others |
| SS | SteadyShot
| Others |
| SS | Steam Ship
| Others |
| SS | steamship SS
| Others |
| SS | Steamships A ship
| Others |
| SS | Steel Social
| Others |
| SS | Steel SS
| Others |
| SS | Sterile Saline
| Others |
| SS | Sterile Solution
| Others |
| SS | Sterling Silver
| Others |
| SS | Steroid-Sensitive
| Others |
| SS | Stick Steering
| Others |
| SS | Stockholms Spårvägar
| Others |
| SS | Stocking Stitch
| Others |
| SS | Stone Size
| Others |
| SS | Stop Staircase
| Others |
| SS | Stop Stimulation
| Others |
| SS | Straight Shootin
| Others |
| SS | Straight Shouta
| Others |
| SS | Straight Supportive
| Others |
| SS | Street Scrambler
| Others |
| SS | Street Strip
| Others |
| SS | Stress Sheet
| Others |
| SS | Stromal Sarcoma
| Others |
| SS | Strong Safety
| Others |
| SS | Strongly Salinized
| Others |
| SS | Structural Systems
| Others |
| SS | Structure Server
| Others |
| SS | Stuart Surridge
| Others |
| SS | Students Sorry
| Others |
| SS | Stuffed Shirt
| Others |
| SS | Style Sheet
| Others |
| SS | Sub Station
| Others |
| SS | Submarine Specialist
| Others |
| SS | Subordinate Staff
| Others |
| SS | Subordinate System
| Others |
| SS | subscapular
| Others |
| SS | subserosal
| Others |
| SS | Substation
| Others |
| SS | Substring Search
| Others |
| SS | Subtraction Scintigraphy
| Others |
| SS | Subtropical Storm
| Others |
| SS | Suicide Silence
| Others |
| SS | Sum of Sales
| Others |
| SS | Sum of Squares
| Others |
| SS | Summer School
| Others |
| SS | Summer Semester
| Others |
| SS | Summer Session
| Others |
| SS | Summerset Spectacular
| Others |
| SS | Sunday School
| Others |
| SS | Sunset
| Others |
| SS | Super Saiyan
| Others |
| SS | Super Sayian
| Others |
| SS | Super Sector
| Others |
| SS | Super Select
| Others |
| SS | Super Sensor
| Others |
| SS | Super Sexy
| Others |
| SS | Super Shabby
| Others |
| SS | Super Sick
| Others |
| SS | Super Silent
| Others |
| SS | Super Silhoutte
| Others |
| SS | Super Simple
| Others |
| SS | Super Size
| Others |
| SS | Super Sleeper
| Others |
| SS | Super Slim
| Others |
| SS | Super Slow
| Others |
| SS | Super Smiley
| Others |
| SS | Super Smooth
| Others |
| SS | Super Speed
| Others |
| SS | Super Sport
| Others |
| SS | Super Sports
| Others |
| SS | Super Sportsman
| Others |
| SS | Super Steve
| Others |
| SS | Super Stout
| Others |
| SS | Super Straight
| Others |
| SS | Super Street
| Others |
| SS | Super Strength
| Others |
| SS | Super Support
| Others |
| SS | Super Surf
| Others |
| SS | Super Swallow
| Others |
| SS | Super Sweet
| Others |
| SS | Super- System
| Others |
| SS | Supercharged And Supersmart
| Others |
| SS | Supercharged Silverado
| Others |
| SS | Superficial Schizophrenic
| Others |
| SS | Superficial Sufferheads
| Others |
| SS | supersaturation
| Others |
| SS | Superultramodern Science
| Others |
| SS | Support and Stimulation
| Others |
| Ss | Supraspinatus
| Others |
| SS | Surface-to-Surface
| Others |
| SS | Surgical Steel
| Others |
| SS | Suspension Structure
| Others |
| SS | Susquehanna Section
| Others |
| SS | Sustainable Site
| Others |
| ss | Swazi (Swati language)
| Others |
| SS | Sweet Sisters
| Others |
| SS | Sweet Sixteen
| Others |
| SS | Sweet Spot
| Others |
| SS | Sweet syndrome
| Others |
| SS | Sweet's Syndrome
| Others |
| SS | Swimsuit Sales
| Others |
| SS | Switch Stand
| Others |
| SS | Symbiotic Spectrum
| Others |
| SS | Synovial Sarcoma
| Others |
| SS | System Security
| Others |
| SS | System Software
| Others |
| SS | System Specification
| Others |
| SS | System Summary
| Others |
| SS | System Supervisor
| Others |
| SS | System Support
| Others |
| SS | Systematic Search
| Others |
| SS | Systemic Sclerosis
| Others |
| SS | Systems Summary
| Others |
| SS | Systolic Shortening
| Others |
| SS | The Star Syndicate
| Others |