Definition of Devonian

Noun: Devonian  di'vow-nee-un

  1. From 405 million to 345 million years ago; preponderance of fishes and appearance of amphibians and ammonites
    - Devonian period, Age of Fishes

See also:
Devon
devons

Anagrams containing the word Devonian

donvaeni ndevonia andevoni iandevon niandevo oniandev voniande evoniand