individualizing

Individualize \In`di*vid"u*al*ize\, v. t. [imp. & p. p.
   {Individualized}; p. pr. & vb. n. {Individualizing}.] [Cf. F.
   individualiser.]
   To mark as an individual, or to distinguish from others by
   peculiar properties; to invest with individuality; to give
   distinctive character to; to make distinctive; to enable
   differentiation from others of similar type; -- of properties
   of things.
   [1913 Webster +PJC]

         The peculiarities which individualize and distinguish
         the humor of Addison.                    --N. Drake.
   [1913 Webster]

   2. to render (a product or service) suitable to each
      individual person by varying to some degree its
      characteristics; to personalize.

   Syn: personalize, individualize, make personal, make more
        personal.
        [WordNet 1.5]

   3. To consider individually; to mention each individual.
      [PJC]