An ancient geographical region to the south of the Caucasus Mountains that corresponded approximately to the present-day Georgia WordNet 3.0 & Open English WordNet

In Greco-Roman geography, Iberia was an exonym for the Georgian kingdom of Kartli, known after its core province, which during Classical Antiquity and the Early Middle Ages was a significant monarchy in the Caucasus, either as an independent state or as a dependent of larger empires, notably the Sassanid and Roman empires. Wikipedia

An ancient Georgian kingdom Wikipedia Disambiguation

Ancient Georgian kingdom of Kartli Wikidata

Antique and Byzantine name for the ancient Georgian kingdom of Kartli in Eastern Europe, located east of Colchis, corresponding roughly to the eastern parts of present-day Georgia. Wiktionary

Ancient region of Georgia. Wiktionary (translation)