Definition of phenomenalistic in US English:

phenomenalistic

adjective

Philosophy
  • See phenomenalism

    • ‘A few years later, Carnap realized that this thesis was untenable because a phenomenalistic language is insufficient to define physical concepts.’
    • ‘The ontology is phenomenalistic in its leanings, though open to a more physicalistic interpretation.’

Pronunciation

phenomenalistic

/-ˌnämənəlˈistik/