| trench | |
| agric. construct. | rende; fure |
| earth.sc. geogr. | grav |
| transp. construct. | dræningsgrøft |
| trenching | |
| agric. | vandfurepløjning; pløjning |
| agric. construct. | grøftegravning |
| coal. construct. | rendegravning |
| construct. | udgravning |
| nat.sc. agric. | opfuring |
|
timbering : 4 phrases in 3 subjects |
| Coal | 2 |
| Construction | 1 |
| Industry | 1 |