[{"word":"planetoid","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"An asteroid of any size","synonyms":[],"antonyms":[],"example":"1979 Tsunami generation by pelagic planetoid impact"},{"definition":"An asteroid-like body in an orbit beyond the asteroid belt, such as a centaur or Kuiper belt object","synonyms":[],"antonyms":[]},{"definition":"A larger, planetary, body in orbit around the Sun, such as Vesta or (candidate) dwarf planets such Eris or Sedna","synonyms":[],"antonyms":[],"example":"1991 Optimal trajectories for an ion driven spacecraft from earth to the planetoid Vesta"},{"definition":"A dwarf planet","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/planetoid"]}]