| formell | prim |
| Formel | formula |
| Formen | molding |
| formen | form shape model sculpt sculpture |
| informell | casual informal |
| Forelle | trout |
| Formel 1 | Formula One |
| Formteil | molded part |
| formal | formal |
| Orwell | Orwell |
| Bordell | brothel whorehouse bawdy-house house of ill fame |
| Forke | fork |
| Form- | formal |
| Formalie | formality |
| Formalin | formalin |
| Formosa | Formosa |
| Formung | molding |
| formbar | malleable |
| forte | forte |
| förder | further |