The story
- Middle English · inherited fromheyn
- Proto-Germanic · derived from*haginjaną“to hedge”
- Old Norse · derived fromhegna“to protect; defend”
- Middle English · inherited from*haynen
- English todayhain
From earlier hayne, from Middle English *haynen, *heynen, from Old Norse hegna (“to protect; defend”), from Proto-Germanic *haginjaną (“to hedge”), equivalent to hedge + -en. Cognate with Icelandic hegna (“to fence; confine; punish”), Swedish hägna (“to fence off; enclose; protect”), Danish hegne (“to enclose; fence in”). Related to hedge. The noun is from Middle English heyn.
Etymology from Wiktionary, CC BY-SA 4.0.