| sutra | sutra |
| Sutra Serca | Heart Sutra |
| Sutri | Sutri |
| Suttung | Suttungr |
| Suur Munamägi | Suur Munamägi |
| Suur-Pakri | Suur-Pakri |
| SUV | SUV |
| Suva | Suva |
| Suwajda | As-Suwayda |
| suwak | gerbil |
| suwak logarytmiczny | slide rule |
| Suwalszczyzna | Sudovia |
| Suwalszczyzna Jaćwież | Suvalkija |
| Suwać | Push along |
| Suwałki | Suwałki |
| suwerenność | sovereignty |
| Suwnica bramowa | Container crane |
| Suwon Samsung Bluewings | Suwon Samsung Bluewings |
| Suwŏn | Suwon |
| Suza | Susa |
| Suzanne Valadon | Suzanne Valadon |
| Suzanne Vega | Suzanne Vega |
| Suzdal | Suzdal |
| Suzhou | Suzhou |
| Suzu | Ganges and Indus River Dolphin |
| Suzuki Baleno | Suzuki Esteem |
| Suzuki Cultus | Suzuki Cultus |
| Suzuki Grand Vitara | Suzuki Grand Vitara |
| Suzuki Liana | Suzuki Aerio |
| Suzuki Samurai | Suzuki SJ |
| Suzuki Swift | Suzuki Swift |
| Suzuki Wagon R | Suzuki Wagon R |
| Suðuroy | Suðuroy |
| Sućuraj | Sućuraj |
| Suła | Sula River |
| Sułkowice | Sułkowice |
| Sułtan | Sultan |
| Sułtan Ibragimow | Sultan Ibragimov |
| sułtanat | sultanate |
| Sułtanat Rum | Seljuk Sultanate of Rûm |
| Sułtanat seldżucki | Seljuq dynasty |
| Sułtani Brunei | List of Sultans of Brunei |
| Sułtani i królowie Maroka | List of rulers of Morocco |
| Sv | SV |
| SV Amerigo Vespucci | Amerigo Vespucci |
| SV Pasching | FC Superfund |
| SV Royal Clipper | Royal Clipper |
| SV Wacker Burghausen | SV Wacker Burghausen |
| Svalbard | Svalbard |
| Svante Arrhenius | Svante Arrhenius |
| Svartalfheim | Niðavellir |
| Svatopluk Pluskal | Svatopluk Pluskal |
| SVCD | Super Video CD |
| Sveagruva | Sveagruva |
| Svealand | Svealand |
| Svedberg | Svedberg |
| Sveinn Björnsson | Sveinn Björnsson |
| Sveio | Sveio |
| Svelvik | Svelvik |
| Sven Aggesen | Sven Aggesen |
| Sven Fischer | Sven Fischer |
| Sven Hassel | Sven Hassel |
| Sven Hedin | Sven Hedin |
| Sven Nykvist | Sven Nykvist |
| Sven Olof Palme | Olof Palme |
| Sven-Göran Eriksson | Sven-Göran Eriksson |
| Svensk Filmindustri | AB Svensk Filmindustri |
| Sverre | Sverre of Norway |
| Sverre Magnus | Prince Sverre Magnus of Norway |
| Sverre Sigurdsson | Sverre of Norway |
| Sveržov | Sveržov |
| Sveti Nikole | Sveti Nikole |
| Sveti Rok | Sveti Rok Tunnel |
| Sveti Stefan | Sveti Stefan |
| Svetozar Boroević von Bojna | Svetozar Boroević |
| Svetozar Gligorić | Svetozar Gligorić |
| Svetozar Marović | Svetozar Marović |
| Svetozar Pribićević | Svetozar Pribićević |
| SVG | Scalable Vector Graphics |
| Svidnička | Svidnička |
| Svidník | Svidník |
| Svilajnac | Svilajnac |
| Svit | Svit |
| Svk | SVK |
| SVO | Subject Verb Object |
| Svrčinovec | Svrčinovec |
| Svätý Jur | Svätý Jur |
| SW | SW |
| Swades | Swades |
| Swadhisthana | Swadhisthana |
| Swains Island | Swains Island |
| Swakopmund | Swakopmund |
| Swalawa | Svaliava |
| Swami Kaleśwar | Swami Kaleshwar |
| Swami Wiwekananda | Swami Vivekananda |
| Swan | Swan |
| Swan Song Records | Swan Song Records |
| Swanhilda | Swanachild |
| Swanowie | Svans |
| Swansea | Swansea |
| Swarovski | Swarovski |
| Swarożyc | Radegast |
| Swarzędz | Swarzędz |
| Swaróg | Svarog |
| swastyka | swastika |
| swat | matchmaker |
| Swatch Internet Time | Swatch Internet Time |
| Swatowo | Svatove |
| swawolić | frolic |
| swański | Svan |
| Swebia | Suebi |
| Sweeping | Sweep-picking |
| Sweet Caroline | Sweet Caroline |
| Swen II Estrydsen | Sweyn II of Denmark |
| Swen III Grade | Sweyn III of Denmark |
| Swen Widłobrody | Sweyn I of Denmark |
| sweter | sweater |
| Swetoniusz | Suetonius |
| Swetosław Todorow | Svetoslav Todorov |
| Swietłahorsk | Svetlahorsk |
| Swietłana Alliłujewa | Svetlana Alliluyeva |
| Swietłana Chorkina | Svetlana Khorkina |
| Swietłana Fieofanowa | Svetlana Feofanova |
| Swietłana Gładyszewa | Svetlana Gladisheva |
| Swietłana Iszmuratowa | Svetlana Ishmouratova |
| Swietłana Kuzniecowa | Svetlana Kuznetsova |
| Swietłana Mastierkowa | Svetlana Masterkova |
| Swietłana Matwiejewa | Svetlana Matveeva |
| Swietłana Sawicka | Svetlana Savitskaya |
| SWIFT | Society for Worldwide Interbank Financial Telecommunication |
| Swift Current Broncos | Swift Current Broncos |
| Swift Hesperange | FC Swift Hesperange |
| Swilengrad | Svilengrad |
| Swindon | Swindon |
| Swionowie | Suiones |
| Swir | Svir River |
| Swiraczi | Svirachi |
| Swish | SWiSH Max |
| Swiss International Air Lines | Swiss International Air Lines |
| Switłowodsk | Svitlovodsk |
| swoboda | freedom |
| Swoboda asymptotyczna | Asymptotic freedom |
| Swobodna energia powierzchniowa | Surface energy |
| swobodnie | freely |
| swobodny | free |
| swoją drogą | by the way |
| SWR | Südwestrundfunk |
| SWT | Standard Widget Toolkit |
| swój | his |
| swędzenie | tingle |
| Sy | Sun Country Airlines |
| Syagriusz | Syagrius |
| Sybaris | Sybaris |
| sybaryta | Sybarite |
| Syberia | Siberia |
| Syberyjski Okręg Federalny | Siberian Federal District |
| Sybilla | Sibyl |
| Sybilla Jerozolimska | Sibylla of Jerusalem |
| Sybilla Koburg | Princess Sibylla of Saxe-Coburg and Gotha |
| Sybille Bammer | Sybille Bammer |
| Sybin | Sibiu |
| Sybir Nowosybirsk | HC Sibir Novosibirsk |
| SYBR Green | SYBR Green |
| Sychem | Shechem |
| Sycylia | Sicily |
| Sycylijczyk | sicilian |
| Sycylijska Wikipedia | Sicilian Wikipedia |
| sycylijski | Sicilian |
| Syczek | European Scops Owl |
| syczeć | hiss |
| Syczuan | Sichuan |
| Syców | Syców |
| Syd Barrett | Syd Barrett |
| Syddanmark | Region Syddanmark |
| Sydney | Sydney |
| Sydney Brenner | Sydney Brenner |
| Sydney Pollack | Sydney Pollack |
| Sydney Smith | Sydney Smith |
| Sydon | Sidon |
| Sydoniusz Apolinary | Sidonius Apollinaris |
| Syens | Syens |
| syf | jumble |
| syfilis | syphilis |
| Sygnalizacja kabinowa | Cab signalling |
| Sygnalizacja na LGV | LGV signalling |
| sygnalizacja świetlna | traffic light |
| sygnalizator | signalman |
| sygnał | signal |
| sygnować | sign |
| Sygryda Storråda | Sigrid the Haughty |
| Sygurd Fafnesbane | Sigurd |
| Syjam | Thailand |
| Syjamotyran | Siamotyrannus |
| Syjamski | Siamese |
| Syjon | Zion |
| syjonistyczny | Zionistic |
| syjonizm | Zionism |
| syk | hiss |
| sykatywa | dryer |
| Sykion | Sicyon |
| Sykkylven | Sykkylven |
| Sykoraks | Sycorax |
| Sykstus I | Pope Sixtus I |
| Sykstus II | Pope Sixtus II |
| Sykstus III | Pope Sixtus III |
| Sykstus IV | Pope Sixtus IV |
| Syktywkar | Syktyvkar |
| sylaba | syllable |
| sylabariusz | syllabary |
| Sylabariusz czirokeski | Cherokee syllabary |
| Sylabariusz kanadyjski | Canadian Aboriginal Syllabics |
| Sylabizm | Syllabic verse |
