| Shorin Ryu | Shōrin-ryū |
| Shorinjikempo | Shorinji Kempo |
| Short Cuts | Short Cuts |
| Short Stirling | Short Stirling |
| Short Sunderland | Short Sunderland |
| shorts | shorts |
| Shoshana Damari | Shoshana Damari |
| shoshone | Shoshone |
| Shota Arveladze | Shota Arveladze |
| shotglas | shot glass |
| Shotokan | Shōtōkan-ryū |
| Shoutcast | SHOUTcast |
| Shovinism | Chauvinism |
| show | show |
| showbusiness | show business |
| Showdown in Little Tokyo | Showdown in Little Tokyo |
| ShowView | Video recorder scheduling code |
| Shredder | Shredder |
| Shrek | Shrek |
| Shrek den tredje | Shrek the Third |
| Shrewsbury | Shrewsbury |
| Shri | Sri |
| Shriners | Ancient Arabic Order of the Nobles of the Mystic Shrine |
| Shrivijaya | Srivijaya |
| ShRNA | Small hairpin RNA |
| Shropshire | Shropshire |
| Shruti | Śruti |
| Shu | Shu |
| Shub-Niggurath | Shub-Niggurath |
| Shubra al-Khayma | Shubra al Khaymah |
| shuffleboard | shuffleboard |
| Shuji Nakamura | Shuji Nakamura |
| Shunga | Shunga |
| Shunsuke Nakamura | Shunsuke Nakamura |
| Shuowen Jiezi | Shuowen Jiezi |
| Shuraya | Shuraya |
| Shuri slott | Shuri Castle |
| Shuriken | SHINRAKEN |
| Shutruk-Nahhunte | Shutruk-Nahhunte |
| Shwedagon | Shwedagon Pagoda |
| Shōjo | Shōjo |
| Shōjo-ai | Shōjo-ai |
| Shōnen | Shōnen |
| Shōnen Ace | Shōnen Ace |
| Shōnen-ai | Shōnen-ai |
| Shōwa | Shōwa period |
| si | si |
| SI-enhet | SI base unit |
| SI-prefix | SI prefix |
| Sialkot | Sialkot |
| Siam | Thailand |
| Siam Square | MBK-Center |
| siames katt | Siamese cat |
| siamesisk kampfisk | Siamese fighting fish |
| siamesisk tvilling | Siamese twin |
| Siamosaurus | Siamosaurus |
| siare | soothsayer |
| Siarnaq | Siarnaq |
| Siauliai | Šiauliai County |
| Sibbo | Sipoo |
| Sibel Tüzün | Sibel Tüzün |
| Sibelius-Akademin | Sibelius Academy |
| Siberian husky | Siberian Husky |
| sibet | civet |
