Ancient Greek vs attic

Ancient Greek

noun
  • A native or inhabitant of Ancient Greece. 

adj
  • Of or relating to Ancient Greece. 

name
  • Any of the various forms of the Greek language of classical antiquity, particularly the classical Attic dialect used in Athenian literature. 

attic

noun
  • A person's head or brain. 

  • The space, often unfinished and with sloped walls, directly below the roof in the uppermost part of a house or other building, generally used for storage or habitation. 

How often have the words Ancient Greek and attic occurred in a corpus of books? (source: Google Ngram Viewer )