Source : Webster's Revised Unabridged Dictionary (1913)

Esplees \Es*plees"\, n. pl. [LL. expletia, OF. espleit. Cf.
   {Exploit}.] (Old Eng. Law)
   The full profits or products which ground or land yields, as
   the hay of the meadows, the feed of the pasture, the grain of
   arable fields, the rents, services, and the like. --Cowell.