| Answer | Crossword Clue |
|---|---|
| circlers | CIRCLER, one that circles (to revolve around) |
| circler | one that circles (to revolve around) |
| orbiter | one that orbits (to revolve around) |
| orbiters | ORBITER, one that orbits (to revolve around) |
| ROLLERRINK | One place to go around in circles |
| ellipsoid | A three-dimensional figure symmetrical around each of three perpendicular axes, whose plane sections normal to one axis are circles and all the other plane sections are ellipses |
