master_file
1. [ noun ] (computer science) a computer file that is used as the authority in a given job and that is relatively permanent
Synonyms: main_file
Related terms: computer_file computer_science
Similar spelling:   masterless
  master_key
  masterly
  mastered
  master_race
  masseter
  masterful
  master_bedroom
  masterpiece
  masterfully
  master_plan
  master_copy
  master_class
  masterstroke
  Masterson
  Masterman
  mastering