residuary devise

from The Collaborative International Dictionary of English v.0.48

Residuary \Re*sid"u*a*ry\ (-?-r?), a. [See {Residue}.]
   Consisting of residue; as, residuary matter; pertaining to
   the residue, or part remaining; as, the residuary advantage
   of an estate. --Ayliffe.
   [1913 Webster]

   {Residuary clause} (Law), that part of the testator's will in
      which the residue of his estate is disposed of.

   {Residuary devise} (Law), the person to whom the residue of
      real estate is devised by a will.

   {Residuary legatee} (Law), the person to whom the residue of
      personal estate is bequeathed.
      [1913 Webster]