Synonyms for Attic (same or very similar meaning)
WordNet sense 1 (the dialect of Ancient Greek spoken and written in Attica and Athens):
Classical Greek
WordNet sense 2 (informal terms for a human head):
bean, dome, noggin, noodle, bonce
WordNet sense 3 (floor consisting of open space at the top of a house just below roof; often used for storage):
garret, loft
From the ODE community, based on WordNet
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