| lehrreich | instructive |
| Lehrertisch | teacher's desk |
| Lehrfach | subject |
| Lehrzeit | apprenticeship |
| Lehrbuch | textbook coursebook schoolbook |
| Lehrgedicht | didactic poem didactic poetry |
| Kehrreim | refrain |
| ehrlich | real really honest |
| erreicht | accomplished |
| überreich | lavish |
| Tierreich | animal kingdom |
| glorreich | glorious |
| Weltreich | empire |
| laubreich | leafy |
| Bereich | area ambit field military zone sphere ring |
| Erdreich | soil |
| neureich | nouveau riche new-rich |
| ruhmreich | glorious |
| zahlreich | numerous multitudinous numerously |
| beharrlich | persistent |