added json format words and Python example program

README.md

@@ -17,3 +17,7 @@ Files you may be interested in:
 
 -  [words.txt](words.txt) contains all words.
 -  [words_alpha.txt](words_alpha.txt) contains only [[:alpha:]] words. If you want a quick solution choose this.
+-  [words_dictionary.json](words_dictionary.json) contains all the words from words_alpha.txt as json format. 
+If you are using Python, you can easily load this file and use as a dictionary for faster performance. All the words are assigned with 1 in the dictionary.
+See [read_english_dictionary.py](read_english_dictionary.py) for example usage.
+

read_english_dictionary.py

@@ -0,0 +1,16 @@
+import json
+import os, sys
+
+def load_words():
+    try:
+        filename = os.path.dirname(sys.argv[0])+"\\"+"words_dictionary.json"
+        with open(filename,"r") as english_dictionary:
+            valid_words = json.load(english_dictionary)
+            return valid_words
+    except Exception as e:
+        return str(e)
+
+if __name__ == '__main__':
+    english_words = load_words()
+    # demo print
+    print(english_words["fate"])