1. 
   overwrite
   [v] - write new data on top of existing data and thus erase the previously existing data
   Found op http://www.webdictionary.co.uk/definition.php?query=overwrite
   
   
2. 
   overwrite
   method of recording a new digital signal without separately erasing the previous recording
   Found op http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=807-04-06
   
   
3. 
   overwrite
   1) Cover up, as text 2) Cover, as text 3) Write
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/overwrite/1
   
   

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