[ˈtɛtrəpɒd], (Noun)

Definitions:
- a four-footed animal, especially a member of a group which includes all vertebrates higher than fishes


Phrases:

Origin:
early 19th century: from modern Latin tetrapodus, from Greek tetrapous, tetrapod- ‘four-footed’, from tetra- ‘four’ + pous ‘foot’