diff --git a/index.html b/index.html
index d02343e..6068f19 100755
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+++ b/index.html
@@ -38,7 +38,7 @@ sub-title: By way of a new look at programming.
       code than write (even it's our own), focusing on descriptive programs helps.
     </p>
     <p>
-      But you only have to look at even rubies basic blocks, to see how misleadingly language is usd. 
+      But you only have to look at even rubies basic blocks, to see how misleadingly language is used. 
       We use Strings to represent words and text, while we store data in Arrays or Hashes. 
       If you look these up in a dictionary you may find: a thread used for tying,
       a military force, or a dish of diced meat and vegetables. So we have a way to go there.