Words starting with planetarypr
Maybe these words will be useful:
- planetary — of, relating to, or resembling a planet or the planets.
- planetary nebula — an expanding shell of thin ionized gas that is ejected from and surrounds a hot, dying star of about the same mass as the sun; the gas absorbs ultraviolet radiation from the central star and reemits it as visible light by the process of fluorescence.
- planetary precession — the small component of the precession of the equinoxes contributed by the motion of the ecliptic, the change in orientation of the plane of the earth's orbit being produced by the gravitational attraction of the planets.
- planetary transmission — A planetary transmission is a special form of geared drive in which the input and output shafts are on the same axis.
- planetarian — a staff member at a planetarium.
- planetarium — an apparatus or model representing the planetary system.
- planetaria — plural of planetarium.
- planetaries — plural of planetary.