silesia · noun1
- Late LatinSilesia
- EnglishSilesia
- English todaysilesia
From Silesia.
Silesia · proper noun2
- Ancient GreekΣιλίγγαι (Silíngai)
- LatinSilingaeder.?
- Old PolishŚlęża
- Old PolishŚlęzader.?
- Old Polishśląg /ślęgder.?
- Late LatinSilesia
- English todaySilesia
Uncertain. Two theories are prominent: a relation to the Germanic Silingi tribe, whose name is attested in Ancient Greek Σιλίγγαι (Silíngai). Or, from Old Polish ślęg, śląg meaning "dampness, humidity, moisture." More at Ślęża and Silesia.
Etymology from Wiktionary, CC BY-SA 4.0.