The story
- Anglo-Norman · derived fromdeyerie“dairy”
- Middle English · inherited fromdeyerie“dairy, dairy farm”
- English todaydairy
Inherited from Middle English deyerie (“dairy, dairy farm”), from Anglo-Norman deyerie (“dairy”), from deye (“dairymaid”) + -erie (“-ery”); by surface analysis, dey (“dairymaid”) + -ry. Cognate with Scots dery, dyrie.
Etymology from Wiktionary, CC BY-SA 4.0.