Regrating

from The Collaborative International Dictionary of English v.0.48
Regrate \Re*grate"\ (r?*gr?t"), v. t. [imp. & p. p. {Regrated};
   p. pr. & vb. n. {Regrating}.] [F. regratter, literally, to
   scrape again. See {Re}-, and {Grate}, v. t.]
   1. (Masonry) To remove the outer surface of, as of an old
      hewn stone, so as to give it a fresh appearance.
      [1913 Webster]

   2. To offend; to shock. [Obs.] --Derham.
      [1913 Webster]
    
from Bouvier's Law Dictionary, Revised 6th Ed (1856)
REGRATING, crim. law. Every practice or device, by act, conspiracy, words, 
or news, to enhance the price of victuals or other merchandise, is so 
denominated. 3 Inst. 196; 1 Russ. on Cr. 169. 
     2. In the Roman law, persons who monopolized grain, and other produce 
of the earth, were called dardanarii, and were variously punished. Dig. 47, 
11, 6. 
    

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