mesoplanet

M3E1S1O1P3L1A1N1E1T1

noun

a planet that is between the size of Mercury and Ceres

Scrabble 14
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Meanings

nounmesoplanet (plural mesoplanets)

plural mesoplanets

  1. astronomya planet that is between the size of Mercury and Ceres
  2. astronomyA habitable planet, such as Earth, that has a surface temperature of 0–50°C, optimal for much terrestrial life.

Origin

From meso- + planet.

Full word history & related roots →

Rhymes & wordplay

Anagrams

plomestanemonteplase
Cite this entry
APA

mesoplanet. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/mesoplanet

MLA

“mesoplanet.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/mesoplanet. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “mesoplanet,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/mesoplanet.

Source: mesoplanet on Wiktionary, CC BY-SA 4.0.