| Part of speech | common noun |
|---|---|
| Plural | sekondes |
| Catalan | segon |
|---|---|
| Czech | sekunda; vteřina |
| Danish | sekund |
| Dutch | seconde |
| English | second |
| Esperanto | sekundo |
| Faeroese | sekund |
| Finnish | sekunti |
| French | seconde |
| German | Sekunde |
| Greek | δευτερόλεπτο |
| Italian | secondo |
| Jamaican Patois | sekan |
| Low German | sekonde |
| Luxemburgish | Sekonn |
| Papiamento | sekònde |
| Portuguese | segundo |
| Saterland Frisian | Sekunde |
| Spanish | segundo |
| Swedish | sekund |
| Thai | วินาที |
| West Frisian | sekonde |