Grasshearth
Defined in 2 dictionaries — Ballentine's (1916), Bouvier (1914)
Ballentine's Law Dictionary
James A. Ballentine · 1916
Customary service of one day’s work for the landlord.
Bouvier's Law Dictionary and Concise Encyclopedia
John Bouvier; revised by Francis Rawle · 1914
In Old Engi^h Law. The name of an ancient customary service of tenants’ doing one day’s work for their landlord.