| Noun | 1. | Pergamum - an ancient Greek city located in the western part of what is now modern Turkey; the technique of preparing sheepskins as parchment was developed herecity, metropolis, urban center - a large and densely populated urban area; may include several independent administrative districts; "Ancient Troy was a great city" Republic of Turkey, Turkey - a Eurasian republic in Asia Minor and the Balkans; achieved independence from the Ottoman Empire in 1923 | |