Hellenisation

noun Hellenisations · Hellenization

1. UK The adoption of Greek manners and culture
2. UK The act of causing a culture to become Greek
3. UK The act of Hellenizing, making something Greek or Hellenistic in form or character, (cf. Latinize) such as by coining a word with Greek roots to express a concept that otherwise might be expressed in modern vernacular The practice of divination using mirrors was called Catoptromancy, a name derived from the Greek word katroptron, which means “mirror”, or “reflection”; [emphasis added]

Similar: Greekification