Across
- 2. Formal event to commemorate an achievement (8 letters)
- 4. Significant event marking the start of a project (13 letters)
- 5. Resulting in death (5 letters)
- 8. To move across an area (8 letters)
- 13. Advanced human society and culture (11 letters)
- 14. Supporting structures for railway tracks (8 letters)
Down
- 1. Type of railroad connecting two distant regions (15 letters)
- 3. Rough and uneven terrain (6 letters)
- 6. Communication method used before emails (7 letters)
- 7. Severe or unforgiving (5 letters)
- 9. Professionals who map out land for construction (9 letters)
- 10. To transport goods over a distance (4 letters)
- 11. Steep-sided valleys (7 letters)
- 12. Material used for weaving furniture (6 letters)