giant planet

noun

any of the planets Jupiter, Saturn, Uranus, and Neptune, characterized by large mass, low density, and an extensive atmosphere

Nearby words

  1. giant molecular cloud,
  2. giant otter,
  3. giant panda,
  4. giant peacock moth,
  5. giant petrel,
  6. giant powder,
  7. giant puffball,
  8. giant ragweed,
  9. giant redwood,
  10. giant reed

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012