masoretical

from The Collaborative International Dictionary of English v.0.48

Masoretic \Mas`o*ret"ic\, Masoretical \Mas`o*ret"ic*al\, a. [Cf.
   F. massor['e]tique.]
   Of or relating to the Masora, or to its authors.
   [1913 Webster]

   {Masoretic points and accents}, the vowel points and accents
      of the Hebrew text of the Bible, of which the first
      mention is in the Masora. See {vowel point}.
      [1913 Webster]