1. 
   subprogram
   (from the article `computer programming language`) The SQUARE_ROOT function used in the above fragment is an example of a subprogram (also called a procedure, subroutine, or function). A subprogram is ...
   Found op http://www.britannica.com/eb/a-z/s/178
   
   
2. 
   subprogram
   1) Function 2) Package 3) Procedure 4) Routine 5) Software 6) Software package 7) Software system 8) Subroutine
   Found op http://www.mijnwoordenboek.nl/EN/crossword-dictionary/subprogram/1
   
   

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