Mǽr-þyrne

Selon le Dictionnaire Anglo-Saxon :

mǽr-þyrne

a boundary thornbush :-- On ðá blacan þyrnan . . . of ðǽre þyrnan. . . andlang fúrena on mǽrðyrnan; ðanan on mǽrdíc, C. D. vi. 220, 22. mær-þyrne