ionian > define

noun

• A member of one of four linguistic divisions of the prehistoric Greeks.
• The ancient Greek inhabitants of Attica and related regions in Ionia.

adjective

• Of or pertaining to the ancient Ionians who lived in Attica and related territories, to their Ionic dialect of Greek, or to their culture. .

• (a.) Of or pertaining to Ionia or the Ionians; Ionic.
• (n.) A native or citizen of Ionia.