Definition, Meaning & Synonyms
planet-earth
noun
/ˈplænɪt ɜrθ/
Definition
The third planet from the Sun in our solar system, recognized as a unique environment that supports life.
Examples
- The planet Earth is home to millions of species.
- Humans have a responsibility to protect the planet Earth.
- From space, you can see the beautiful blue and green colors of planet Earth.
Meaning
Planet Earth refers to the celestial body that sustains life and features a diverse range of ecosystems, climates, and geographical formations.
Synonyms
- world
- globe
- Earth
