Related Clues:
- Radii neighbors
- Some lines in circles
- Arm stiffeners
- State-named avenues in Washington, essentially
- They have a central meeting place
- Pie cuts, e.g.
- Lines from the center
- Pie chart dividers
- Half of the forearm bones
- They bear arms?
- Long bones
- Pie cuts, essentially
- Spokes, essentially
- Projections from a central point
- They meet in the middle