The Collaborative International Dictionary of English v.0.48:

Crudy \Crud"y\ (kr?d"?), a. [From Crud.]
   Coagulated. [Obs.]
   [1913 Webster]

         His cruel wounds with crudy blood congealed. --Spenser.
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Crudy \Cru"dy\ (kr?"d?), a. [From Crude.]
   Characterized by crudeness; raw. [Obs.]
   [1913 Webster]

         The foolish and dull and crudy vapors.   --Shak.
   [1913 Webster]