Source : Webster's Revised Unabridged Dictionary (1913)

Intrinse \In*trinse"\ (-tr[i^]ns"), a. [See {Intrinsic}, and
   {Intense}.]
   Tightly drawn; or (perhaps) intricate. [Very rare]

         Like rats, oft bite the holy cords atwain, Which are
         too intrinse to unloose.                 --Shak.