Use American English spelling.

diff --git a/examples/step-69/step-69.prm b/examples/step-69/step-69.prm
index 385176d499dda5eba56066a11c0d6491d69accc4..f1b500905e2f0013e057b10cea152cffedf272e1 100644 (file)
--- a/examples/step-69/step-69.prm
+++ b/examples/step-69/step-69.prm
@@ -25,10 +25,10 @@ subsection B - Discretization
   # Length of computational domain
   set length          = 4
 
-  # Diameter of immersed disc
+  # Diameter of immersed disk
   set object diameter = 0.5
 
-  # x position of immersed disc center point
+  # x position of immersed disk center point
   set object position = 0.6
 
   # Number of refinement steps of the geometry