| Muttersprache | mother tongue native language |
| Mustersprache | pattern language |
| Muttersprachige | native speaker |
| Muttersprachler | native speaker |
| Muttersprachiger | native speaker |
| Tiersprache | animal communication |
| Mutterpfanze | parent |
| Muttersname | matronymic |
| Muttersprachlerin | native speaker |
| Muttersöhnchen | mother's boy mummy's boy momma's boy |
| Futtersuche | foraging |
| Computersprache | programming language |
| Elternsprache | baby-talk caretaker speech mother's speech motherese nursery language parental speech |
| Tochtersprache | daughter language |
| Berbersprache | Berber language |
| Bildersprache | imagery |
| Gaunersprache | cant slang |
| Jägersprache | hunter's jargon |
| Kindersprache | child language infant speech |
| Körpersprache | body language |