What is the meaning of Planet?

Each of the seven major bodies which move relative to the fixed stars in the night sky—the Moon, Mercury, Venus, the Sun, Mars, Jupiter and Saturn.

Any body that orbits the Sun, including the asteroids (as minor planets) and sometimes the moons of those bodies (as satellite planets)

A body which is massive enough to be in hydrostatic equilibrium (generally resulting in being an ellipsoid) but not enough to attain nuclear fusion and, in IAU usage, which directly orbits a star (or multiple star) and dominates the region of its orbit; specifically, in the case of the Solar system, the eight major bodies of Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.

construed with the or this: synonym of Earth.

planet

planet

a planet

second-person plural subjunctive I of planen

Alternative form of planete (planet)

a planet

a planet

definite singular of plan

planet

planet

manual tool for weeding and loosening the soil, in the form of a toothed frame on wheels

genitive plural of planeta

Alternative form of planetă

planet

planet

definite singular of plan

planet

Source: wiktionary.org