Pelycosaur

Acceptable For Game Play - US & UK word lists

This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

the GNU version of the Collaborative International Dictionary of English
  • n. A large primitive reptile having a tall spinal sail; of the Permian or late Paleozoic in Europe and North America.
  • WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
  • n. large primitive reptile having a tall spinal sail; of the Permian or late Paleozoic in Europe and North America
  • Hypernym
    Words that are more generic or abstract