Across
- 4. rounded process that usually articulates with another bone
- 5. thornlike projection
- 8. relatively deep pit or depression
- 9. enlargement of the end of a bone
- 12. narrow ridge
- 13. prominent projection on a bone
- 14. interlocking line of union between bones
- 17. relatively large process
- 19. knoblike process
- 20. knoblike process usually larger than a tubercle
- 21. cavity within a bone
Down
- 1. opening through a bone that usually serves as a passageway for blood vessels, nerves, or ligaments
- 2. projection situated above a condyle
- 3. cleft or groove
- 6. soft spot in the skull where membranes cover the space between bones
- 7. branch or similar extension
- 10. small, nearly flat surface
- 11. tiny pit or depression
- 15. tubelike passageway within a bone
- 16. furrow or groove
- 18. narrow, ridgelike projection