Meridiani Planum

proper noun

a plain on the surface of Mars; a landing site for several unmanned missions

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Meanings

proper noun
  1. astronomya plain on the surface of Mars; a landing site for several unmanned missions

Origin

Latin

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

Source: Meridiani Planum on Wiktionary, CC BY-SA 4.0.