archaeopteryx
(noun)
noun
1. extinct primitive toothed bird of the Jurassic period having a long feathered tail and hollow bones; usually considered the most primitive of all birds
Similar word(s): archeopteryx
(noun)
1. extinct primitive toothed bird of the Jurassic period having a long feathered tail and hollow bones; usually considered the most primitive of all birds
Similar word(s): archeopteryx