| Lichtmenge | luminous energy |
| Lichtmess | Candlemas |
| Lichtsegel | light sail |
| Lichtwelle | light wave |
| Lichtkegel | light cone |
| Lichtung | clearing glade |
| lichten | weigh |
| Lichtecho | light echo |
| Lichtenergie | luminous energy |
| Lichtland | lightland |
| Lichtpause | blueprint |
| Lichtstunde | light-hour |
| lichtecht | lightfast |
| Lichtbogen | electric arc arc |
| Lichtenberg | Lichtenberg |
| Lichthupe | headlight flasher |
| Lichtquelle | light source |
| Lichtsekunde | light-second |
| Dichtfuge | fillet |
| Dichtmasse | mastic |