Merge pull request #433 from jesCodingHere/jesCodingHere-add-data-mas…

…king

Add English definition for "data masking"

glossary.yml

@@ -2862,11 +2862,21 @@
       Una estructura de datos bi-dimensional para guardar datos tabulares en memoria.
       Líneas representan [entradas](#record) y columnas representan [variables](#variable_data).
 
+
+- slug: data_masking
+  en:
+    term: "data masking"
+    def: >
+      Altering data in a dataset to anonymize or otherwise remove identifying information.
+      For example, real names might be swapped out with fictional names to provide name-based data
+      without referencing actual people.
+
   am:
     term: የውሂብ ክፈፍ
     def: >
       በትር ውስጥ ሰንጠረዥ መረጃዎችን ለማከማቸት ባለ ሁለት አቅጣጫዊ የውሂብ መዋቅር። ረድፎች [መዝገቦችን](#record) ይወክላሉ  እና አምዶች ይወክላሉ [variables](#variable_data)።
 
+
 - slug: data_mining
   en:
     term: "data mining"