| Metastase | metastasis |
| Metaphase | metaphase |
| Metasuche | metasearch |
| Metathese | metathesis |
| metastabil | metastable |
| Ekstase | ecstasy |
| Metadaten | metadata |
| Metasprache | metalanguage |
| Metermaß | rod |
| Mette | matins dawn |
| metastasieren | metastasize |
| Metallsäge | hacksaw |
| Methangas | methane methane gas |
| Petasos | petasus |
| Teetasse | teacup |
| Eustasie | eustasy |
| Hämostase | coagulation |
| Kryostase | cryostasis |
| Lactase | lactase |
| Laktase | lactase |