Across
- 4. An person who designs and maintains bridges and similar structures.
- 5. A framework consisting of triangles
- 8. A supporting structure.
- 9. The part of a building above its foundations.
- 10. Compressing or being compressed.
Down
- 1. This thing could be either plane or spatial.
- 2. The state of being stretched tight.
- 3. A curved structure
- 6. A structure made to support the ends of a bridge/tower
- 7. The stone piece in the middle of an arch.
- 8. The length of something from end to end.