English edit

English Wikipedia has an article on:

Etymology edit

rocky +‎ planet

Noun edit

rocky planet (plural rocky planets)

  1. (astronomy) A planet composed primarily of metals and/or silicate rocks and having a solid surface.
    Within the Solar System, the rocky planets are the four inner planets closest to the Sun.

Synonyms edit

Hyponyms edit

Coordinate terms edit

Translations edit

See also edit