added disclaimer + edited one def

crosswords/contents.md

@@ -55,6 +55,13 @@ contents:
         to get lost. But it's
         okay to get lost. 
         Get lost sometimes.
+        
+    - |-
+        Disclaimer: This crossword and its definitions are a combination 
+        of dictionary and encyclopaedic defintions 
+        and our own discussions as a group.
+        As such, they are meant as an invitation 
+        for further reflection."
 
     - word: Democracy
       definition: A form of government in which the people govern themselves, usually by electing bodies of representatives.