| Samarium | samarium |
| Sakmarium | Sakmarian |
| Samaria | Samaria |
| Samarien | Samaria |
| Samnium | Samnium |
| Solarium | sunbed tanning bed |
| Kambrium | Cambrian |
| Samum | simoom |
| Samara | Samara |
| Samariter | Samaritan |
| Tamarau | tamaraw |
| Marius | Marius |
| Hymnarium | hymnal |
| Ossarium | ossuary |
| Ovarium | ovary |
| Sabäerin | Sabaean |
| Vivarium | vivarium |
| -arium | -arium |
| Apiarium | apiary beeyard |
| Aquarium | aquarium tank |