en pergamus (n)
― FormOf ⟶
Weight: 1.0
en pergamum Source: English Wiktionary
en pergamon (n)
― FormOf ⟶
Weight: 1.0
en pergamum Source: English Wiktionary
en pergamos (n)
― FormOf ⟶
Weight: 1.0
en pergamum Source: English Wiktionary