| Komponentensprache | fusion language |
| Komponentenanalyse | componential analysis |
| Computersprache | programming language |
| Komponententest | unit test |
| Bürokratensprache | bureaucratese |
| Soldatensprache | army slang forces' slang military slang soldiers' slang |
| Mediensprache | media language |
| Kolonialsprache | colonial language |
| Körpersprache | body language |
| Komi-Sprache | Komi |
| Komponente | component |
| Bühnenaussprache | standard pronunciation |
| Bühnensprache | standard pronunciation |
| Maschinensprache | machine code machine language |
| Juristensprache | legalese |
| Minderheitensprache | minority language |
| Behördensprache | bureaucratese |
| Ammensprache | baby-talk caretaker speech mother's speech motherese nursery language parental speech |
| Gemeinsprache | colloquialism standard language |
| Elternsprache | baby-talk caretaker speech mother's speech motherese nursery language parental speech |