super-Earth

Noun

Meaning

super-Earth (plural super-Earths)

(astronomy) Any extrasolar rocky planet several times larger than Earth, especially such a planet detected as it transits its star.
Hypernym: exoplanet

Source: en.wiktionary.org

Close letter words and terms

super-critical super-dreadnought super-duo super-Eddington super-ego super-empyreal