| Americium | americium |
| Meritum | merit |
| Amphibium | amphibian |
| Famennium | Famennian |
| Amerika | America Americas Amerika |
| Meringue | meringue |
| Emeritus | emeritus |
| emeritus | emeritus |
| Meridian | meridian |
| Meristem | meristem |
| Aperitif | aperitif apéritif |
| Imperium | empire imperium |
| Perigäum | perigee |
| Perineum | perineum |
| Caloricum | phlogiston |
| Silicium | silicon |
| Copernicium | copernicium |
| Marcius | Marcius |
| Toarcium | Toarcian |
| Adverbium | adverb |