| |||
door-sill; sill; door-step; threshold; traverse | |||
groundsel | |||
door; level | |||
coaming | |||
cross-tie | |||
sleeper |
prag : 82 phrases in 10 subjects |
American usage, not spelling | 1 |
Architecture | 2 |
Construction | 4 |
Figurative | 1 |
General | 2 |
Law | 16 |
Optics branch of physics | 19 |
Photography | 14 |
Road works | 2 |
Technology | 21 |