archosaurian archosaurian

Definition(s):

  1. (n) extinct reptiles including: dinosaurs; plesiosaurs; pterosaurs; ichthyosaurs; thecodonts
  2. (adj) of or relating to reptiles of the subclass Archosauria

Derived Word(s)

Word of the Day
cynic cynic
/ˈsɪ nɪk /