| sovela | alène |
| Sovetsk | Sovetsk |
| soviete | soviet |
| Soviete Supremo | Soviet suprême |
| sovietismo | soviet |
| sovina | mesquin |
| sovinice | parcimonie |
| soviético | soviétique |
| Soyuz | Soyouz |
| sozinho | solitaire |
| soçobrar | faire naufrage |
| Space Carrier Shuttle Aircraft | Shuttle Carrier Aircraft |
| Space Cowboys | Space Cowboys |
| Space Jam | Space Jam |
| Space Opera | Space opera |
| Space rock | Space rock |
| SpaceShipOne | SpaceShipOne |
| spagat | grand écart |
| Spam | Pourriel |
| Spandau | Spandau |
| spanglish | spanglish |
| spaniel | épagneul |
| Spanish Lake | Spanish Lake |
| Spanish Town | Spanish Town |
| Spanning Tree Protocol | Spanning tree protocol |
| SPARC | SPARC |
| spare | spare |
| Sparganiaceae | Sparganiaceae |
| Sparidae | Sparidae |
| Sparks | Sparks |
| Sparmannia | Sparrmannia |
| Sparta | Sparte |
| Sparta Praga | Sparta Prague |
| Sparta Roterdã | Sparta Rotterdam |
| Spartacus | Spartacus |
| Spartanburg | Spartanburg |
| Spartina | Spartina |
| Spartium | Spartier |
| Spathiphyllum | Spathiphyllum |
| Spathodea campanulata | Tulipier du Gabon |
| Spathoglottis | Spathoglottis |
| Spawn | Spawn |
| Spe salvi | Spe Salvi |
| Speak to Me | Speak to Me |
| Special Broadcasting Service | Special Broadcasting Service |
| Species | La Mutante |
| Species Plantarum | Species plantarum |
| Speed metal | Speed metal |
| Speed Racer | Meteor |
| Speedcore | Speedcore |
| SpeedStep | Intel SpeedStep |
| Speedway | Speedway |
| Speicher | Speicher |
| Spellbinder | Les Maîtres des Sortilèges |
| Spellbound | La Maison du docteur Edwardes |
| Spencer Smith | Spencer Smith |
| Spencer Tracy | Spencer Tracy |
| Spencer Tunick | Spencer Tunick |
| Spenge | Spenge |
| Spercheus | Spercheus |
| Spetsnaz | Spetsnaz |
| Spheniscus | Spheniscus |
| Sphenocleaceae | Sphenocleaceae |
| Sphenophyta | Prêles |
| Sphingidae | Sphingidae |
| Sphynx | Sphynx |
| Spica | Alpha Virginis |
| Spice Girls | Spice Girls |
| Spider-Man | Spider-Man |
| Spiere-Helkijn | Espierres-Helchin |
| Spiez | Spiez |
| Spiff e Hércules | Pif le chien |
| Spike | Spike |
| Spike Lee | Spike Lee |
| Spilanthes | Brède mafane |
| Spin | Spin |
| Spin Magazine | Spin |
| Spin-off | Spin-off |
| Spinal Tap | Spinal Tap |
| Spinefarm Records | Spinefarm records |
| Spinosauridae | Spinosauridae |
| Spinoza | Baruch Spinoza |
| Spintrônica | Spintronique |
| Spiraea | Spirée |
| Spiranthes | Spiranthes |
| Spiridon Louis | Spyrídon Loúis |
| Spiringen | Spiringen |
| Spirit | Mission Mars Exploration Rover |
| Spiritus asper | Esprit doux |
| Spirou e Fantásio | Spirou et Fantasio |
| Spirídon Trikúpis | Spiridon Trikoupis |
| Spitak | Spitak |
| Spitsbergen | Spitzberg |
| Spitz Alemão | Poméranie |
| Spitzbergen | Spitzberg |
| Splash | Splash |
| Spleen | Spleen baudelairien |
| Spleen and Ideal | Spleen and Ideal |
| Splicing | Épissage |
| Splin | Splin |
| Split | Split |
| Splügen | Splügen |
| Spme | Microextraction sur phase solide |
| Spock | Spock |
| spoiler | spoiler |
| Spokane | Spokane |
| Spoleto | Spolète |
| Spool | Désynchronisation des entrées |
| Spooling | Spooling |
| spoonerismo | contrepèterie |
| Sport Boys Association | Sport Boys |
| Sport Club Corinthians Alagoano | Sport Club Corinthians Alagoano |
| Sport Club Corinthians Paulista | Sport Club Corinthians Paulista |
| Sport Club do Recife | Sport Club do Recife |
| Sport Club Internacional | Sport Club Internacional |
| Sport Clube Beira-Mar | Sport Clube Beira-Mar |
| Sport Clube Freamunde | Sport Clube Freamunde |
| Sport Comércio e Salgueiros | Sport Comércio e Salgueiros |
| Sport Lisboa e Benfica | Benfica Lisbonne |
| Sporting Club de Bastia | Sporting Club de Bastia |
| Sporting Club Imbabura | Imbabura Sporting Club |
| Sporting Clube Campomaiorense | Sporting Clube Campomaiorense |
| Sporting Clube da Covilhã | Sporting Clube da Covilhã |
| Sporting Clube de Braga | Sporting Clube de Braga |
| Sporting Clube de Portugal | Sporting Clube de Portugal |
| Sporting Clube Farense | Sporting Clube Farense |
| Sporting Clube Olhanense | Sporting Clube Olhanense |
| Sportsklubben Brann | SK Brann |
| Spot | Satellite Spot |
| SPQR | Senatus Populusque Romanus |
| spray | bombe |
| Spray de pimenta | Gaz poivre |
| Spread | Bid et ask |
| Spreading The Disease | Spreading the Disease |
| Spree | Spree |
| Spreitenbach | Spreitenbach |
| Sprekelia | Sprekelia |
| Spring Framework | Spring framework |
| Spring Valley | Spring Valley |
| Springdale | Springdale |
| Springer Spaniel Inglês | English Springer Spaniel |
| Springfield | Springfield |
| sprint | sprint |
| Sprint Nextel | Sprint Nextel Corporation |
| Sprite | Sprite |
| Sprites | Phénomènes lumineux éphémères |
| SPSS | SPSS |
| sputnik | spoutnik |
| Spy Kids | Spy Kids |
| Spyker | Spyker |
| Spyker Cars | Spyker Cars |
| Spytihnev I | Spytihněv Ier de Bohême |
| Spyware | Logiciel espion |
| Spätzle | Spätzle |
| Spíridon Lámbros | Spyrídon Lámpros |
| Spíros Markezínis | Spiros Markezinis |
| SQL | Structured Query Language |
| SQL*Plus | SQL*Plus |
| Squaliformes | Squaliformes |
| squash | squash |
| Squatina | Squatiniformes |
| Squid | Squid |
| Sr | monsieur |
| Sra | Mme |
