Definition of Platonism noun from the Oxford Advanced American Dictionary

 

Platonism

 noun
noun
NAmE//ˈpleɪtnˌɪzəm//
 
[uncountable](philosophy)
 
jump to other results
the ideas of the ancient Greek philosopher Plato and those who followed him
NAmE//ˈpleɪtn̩ɪst//
 
adjective, noun
See the Oxford Advanced Learner's Dictionary entry: Platonism