| Subject | English | Dutch |
| construct. | spar, rafter, common rafter, roof tree | spoor |
| construct. | spar, rafter, common rafter, roof tree | dakspar |
| construct. | spar, rafter, common rafter, roof tree | spar |
| agric., mech.eng. | spar tree | sleepmast |
| agric., mech.eng. | spar tree | uitsleepmast |