Related Clues:
- Run in to check out bear's fractured bone
- U.F.O. shape
- Very contorted tree getting support that's essential to staying upright
- Thin, flat, circular object
- It's in the back
- Each of 33 in the human body
- Spine part
- Backbone of Green support in Europe? On the contrary
- Blu-ray item
- Len "The Hard ___ Approach"
- Frisbee, essentially
- Bit of the spinal column
- Sequin, e.g
- Round edges of diving mask
- Puck or checker