The story
So named to distinguish it from Lesser Armenia.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: An ancient Armenian kingdom in the Armenian Highlands, stretching from Euphrates to the Kura river, the Caspian Sea and lake Urmia, and existing from 190 B.C.E. to 428 C.E. Full definition →
So named to distinguish it from Lesser Armenia.
Etymology from Wiktionary, CC BY-SA 4.0.