Anything relating to Plato

Platonic idealism

Platonic solid, any of the five convex regular polyhedra

Neoclassical economics is sometimes described as Platonist.

Platonic love, a relationship that is not sexual in nature

Plato's influence on Western culture was so profound that several different concepts are linked by being called "platonic" or Platonist, for accepting some assumptions of Platonism, but which do not imply acceptance of that philosophy as a whole. Platonic can refer to:

In civics or politics, a Platonist is someone who advocates a system resembling Plato's Republic.