
• (a.) Pertaining to, containing, derived from, or resembling, graphite.
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http://thinkexist.com/dictionary/meaning/graphitic/
 Gra·phit'ic  adjective
Gra·phit'ic  adjective  Pertaining to, containing, derived from, or resembling, graphite.  
 Graphitic acid  (Chemistry) , 
 an organic acid, so called because obtained by the oxidation of graphite; -- usually called  mellitic acid . --  
 Graphitic carbon , 
 in iron or...
Found on http://www.encyclo.co.uk/webster/G/52
  No exact match found.