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word

exoplanet

EKS-oh-plan-it

ˈɛksoʊˌplænɪt

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Syllable breakdown

exoplanet

Dictionary meaning

A planet that orbits a star outside our solar system.

History and origin

From extra + planet.

Examples

  • The telescope identified an exoplanet in the habitable zone of a red dwarf.

Common mispronunciations

EX-oh-planet

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