'exteriorization' definitions:

Definition of 'exteriorization'

From: WordNet
noun
Embodying in an outward form [syn: externalization, externalisation, exteriorization, exteriorisation]

Definition of 'exteriorization'

From: GCIDE
  • exteriorization \exteriorization\ n. embodying in an outward form.
  • Syn: externalization, externalisation, exteriorisation. [WordNet 1.5]