| seasonal surcharge | aumento stagionale |
| seasoned | maturo |
| seasoning | condimento |
| seasonings | aromatizzare |
| seat | posto |
| SEAT Alhambra | SEAT Alhambra |
| SEAT Altea | SEAT Altea |
| SEAT Arosa | SEAT Arosa |
| seat belt | cintura di sicurezza |
| SEAT Córdoba | SEAT Córdoba |
| SEAT Fura | SEAT Fura |
| SEAT Ibiza | SEAT Ibiza |
| SEAT Inca | SEAT Inca |
| SEAT León | SEAT León |
| SEAT Marbella | SEAT Marbella |
| SEAT Málaga | SEAT Málaga |
| Seat post | Reggisella |
| SEAT Ronda | SEAT Ronda |
| seating | disposizione dei posti a sedere |
| Seatpost | Reggisella |
| seats | poltrone |
| Seattle | Seattle |
| Seattle Mariners | Seattle Mariners |
| Seattle Seahawks | Seattle Seahawks |
| Seattle SuperSonics | Seattle SuperSonics |
| seawall | diga |
| seaward | verso il mare |
| seaway | via marittima |
| seaweed | alga |
| seaworthy | atto alla navigazione |
| Seax-Wica | Wica |
| Seaxburh of Wessex | Seaxburh del Wessex |
| Seb | SEB |
| sebaceous gland | ghiandola sebacea |
| Sebastes | Sebastes |
| Sebastian | Sebastiano |
| Sebastian Cabot | Sebastiano Caboto |
| Sebastian Castellio | Sebastian Castellio |
| Sebastian Haffner | Sebastian Haffner |
| Sebastian Kehl | Sebastian Kehl |
| Sebastian Kneipp | Sebastian Kneipp |
| Sebastian of Portugal | Sebastiano I del Portogallo |
| Sebastian Vettel | Sebastian Vettel |
| Sebastiane | Sebastiane |
| Sebastiano Cardinal Martinelli | Sebastiano Martinelli |
| Sebastiano del Piombo | Sebastiano del Piombo |
| Sebastiano Serlio | Sebastiano Serlio |
| Sebastiano Venier | Sebastiano Venier |
| Sebastiano Ziani | Sebastiano Ziani |
| Sebastianus | Sebastiano |
| Sebastián Cejas | Cristián Sebastián Cejas |
| Sebastián Lerdo de Tejada | Sebastián Lerdo de Tejada |
| Sebastián Vizcaíno | Sebastian Vizcaino |
| Sebastião da Silveira Cintra | Sebastião Leme da Silveira Cintra |
