age of fishes | sense examples, Usage and Definition from wordnet dictionary online

Noun age of fishes has 1 sense

Devonian, Devonian period, Age of Fishes - from 405 million to 345 million years ago; dominance of fishes and appearance of amphibians and ammonites
--₁ is a kind of period, geological period
--₁ is a part of Paleozoic, Paleozoic era