Planet Earth

proper noun

Earth; the third planet in the Solar System

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Meanings

proper noun
  1. Earth; the third planet in the Solar System

Synonyms & antonyms

Also see
sol iii

Translations

Spanish planeta Tierra
  • planeta TierraTranslations
Cite this entry
APA

Planet Earth. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/Planet%20Earth

MLA

“Planet Earth.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Planet%20Earth. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “Planet Earth,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/Planet%20Earth.

Source: Planet Earth on Wiktionary, CC BY-SA 4.0.