Definitions:

1. A type of prehistoric amphibian characterized by a distinctive pattern in the teeth and dentine, which looks like a labyrinth when viewed in cross-section. NOUN
   • Labyrinthodonts were the dominant land animals of their time, and they played an important role in the evolution of amphibians.
2. Refers to an extinct group of amphibians that lived during the Paleozoic and early Mesozoic eras. NOUN
   • Labyrinthodonts were among the earliest amphibians to transition from water to land.

Synonyms:

• prehistoric amphibian

NearBy Words:

• labyrinthodontia