Amphibian and Batrachian

Amphibian noun - Cold-blooded vertebrate typically living on land but breeding in water; aquatic larvae undergo metamorphosis into adult form.

Batrachian and amphibian are semantically related. In some cases you can replace term "Batrachian" with "Amphibian", this nouns are similar.

Nearby Word: amphibious

Batrachian noun - Any of various tailless stout-bodied amphibians with long hind limbs for leaping; semiaquatic and terrestrial species.

Amphibian and batrachian are semantically related. You can use "Amphibian" instead a noun "Batrachian".