American Heritage® Dictionary of the English Language, Fourth Edition
- n. A celestial body that orbits the sun and is large enough to assume a nearly round shape, but that does not clear the neighborhood around its orbit and is not a satellite of a planet. See Usage Note at planet.
Sorry, no example sentences found.
These user-created lists contain the word ‘dwarf planet’.
miscellaneous words that weren't here till I added them
Types of planets.
Won by carbon neutral
Looking for tweets for dwarf planet.