Across
- 1. joint
- 3. vertebrae, backbone
- 5. curve, bent, swayback
- 6. to bind or tie together
- 8. skull
- 9. Bursa
- 10. bone
- 12. rib
- 13. spinal cord, bone matter
Down
- 1. crooked, bent, stiff
- 2. bent, hump
- 4. loosening or setting free
- 7. curved, bent
- 8. cartilage
- 11. synovial membrane, synovial fluid