Related Clues:
- W.W. II foe, with 'the'
- x or y line on a graph
- x or y line
- On which a body spins
- Centre of rotation
- Imaginary line around which object rotates
- Line touching a curve
- Line that touches a curve
- Straight line that touches but does not intersect a curve
- Center around which something rotates
- Centre around which something rotates
- Line that touches curve without crossing it
- Around which something rotates
- Line that touches but does not intersect circle
- Imaginary line through the centre of an object on which it spins