Word Study
ornithopter |
ornithorhynchidae |
ornithorhynchus |
ornithorhynchus anatinus |
ornithosauria |
ornithoscelida
| ornithoscopy
| ornithosis
| ornithotomical
| ornithotomist
| ornithotomy
ornithoscelida
CIDE DICTIONARY
ornithoscelida, n. pl. [NL., fr. Gr. 'o`rnis, 'o`rniqos, a bird + a leg.].
A group of extinct Reptilia, intermediate in structure (especially with regard to the pelvis) between reptiles and birds. [1913 Webster]
For further exploring for "ornithoscelida" in Webster Dictionary Online
