The story
- Welsh · borrowed fromerw
- English todayerw
Borrowed from Welsh erw.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A medieval Welsh unit of surface area equal to 11664 sq ft, or about ¼ acre. Full definition →
Borrowed from Welsh erw.
Etymology from Wiktionary, CC BY-SA 4.0.