ALL meanings of asteroid belt
as·ter·oid belt
A a - noun asteroid belt the concentrations of asteroids that move around the sun mainly between the orbits of Mars and Jupiter 3
- noun asteroid belt the region of space between the orbits of Mars and Jupiter in which most asteroids are located. 1
- noun asteroid belt (astronomy) The region of the orbital plane of the solar system located between the orbits of Mars and Jupiter which is occupied by numerous minor planets and the dwarf planet Ceres. 0