| Solarium | sunbed tanning bed |
| Ovarium | ovary |
| Rosarium | rosary |
| Samarium | samarium |
| Solanin | solanine |
| Solartag | solar day |
| Solaröl | solar oil |
| solar | solar |
| Kolabaum | kola kola nut tree |
| Hilarius | Hilary Ellery |
| Ossarium | ossuary |
| Sakmarium | Sakmarian |
| Vivarium | vivarium |
| -arium | -arium |
| Apiarium | apiary beeyard |
| Aquarium | aquarium tank |
| Aviarium | aviary |
| Barium | barium |
| Ossuarium | ossuary |
| Szenarium | scenario |