Platonic body vs regular polyhedron

Platonic body and regular polyhedron both are nouns.

Word	Noun	Adjective	Verb	Adverb
Platonic body	Yes	No	No	No
regular polyhedron	Yes	No	No	No

As nouns, Platonic body and regular polyhedron are synonyms defined as:

Platonic body and regular polyhedron: any one of five solids whose faces are congruent regular polygons and whose polyhedral angles are all congruent

Other synonyms of Platonic body include ideal solid, Platonic solid, regular convex polyhedron, regular convex solid.

Platonic body (noun)	regular polyhedron (noun)
any one of five solids whose faces are congruent regular polygons and whose polyhedral angles are all congruent	any one of five solids whose faces are congruent regular polygons and whose polyhedral angles are all congruent