Index: doc/next-migration.txt
===================================================================
diff -u -N -r83a7bb902541cfc514ccaba9e21858d461a1d602 -r67639f37e908458f0c4016135f8d7771c7dde465
--- doc/next-migration.txt	(.../next-migration.txt)	(revision 83a7bb902541cfc514ccaba9e21858d461a1d602)
+++ doc/next-migration.txt	(.../next-migration.txt)	(revision 67639f37e908458f0c4016135f8d7771c7dde465)
@@ -1032,8 +1032,7 @@
 every +parameter+ defined as well automatically a same-named accessor
 method, leading to potential name conflicts with other method names.
 
-In the examples below we show the definition of configurable an
-non-configurable instance variables using +variable+ and +property+
+In the examples below we show the definition of configurable a non-configurable instance variables using +variable+ and +property+
 respectively.
 
 [options="header",cols="asciidoc,asciidoc",frame="none",valign="middle"]
Index: doc/next-tutorial/next-tutorial.txt
===================================================================
diff -u -N -rb5c493afe905b1bafc17697ed3ce01d1662c77b3 -r67639f37e908458f0c4016135f8d7771c7dde465
--- doc/next-tutorial/next-tutorial.txt	(.../next-tutorial.txt)	(revision b5c493afe905b1bafc17697ed3ce01d1662c77b3)
+++ doc/next-tutorial/next-tutorial.txt	(.../next-tutorial.txt)	(revision 67639f37e908458f0c4016135f8d7771c7dde465)
@@ -464,7 +464,7 @@
 SafeStack create s3
 --------------------------------------------------
 
-The difference of a per-class mixin and an per-object mixin is that
+The difference of a per-class mixin and a per-object mixin is that
 the per-class mixin is applicable to all instances of the
 class. Therefore, we call these mixins also sometimes instance mixins.
 In our example in <<xmp-class-safestack,{xmp-class-safestack}>>,
Index: library/xotcl/library/lib/metadataAnalyzer.xotcl
===================================================================
diff -u -N -rb9fcdec2a4d614ee624d548218df4719cdb27049 -r67639f37e908458f0c4016135f8d7771c7dde465
--- library/xotcl/library/lib/metadataAnalyzer.xotcl	(.../metadataAnalyzer.xotcl)	(revision b9fcdec2a4d614ee624d548218df4719cdb27049)
+++ library/xotcl/library/lib/metadataAnalyzer.xotcl	(.../metadataAnalyzer.xotcl)	(revision 67639f37e908458f0c4016135f8d7771c7dde465)
@@ -494,7 +494,7 @@
 	puts stderr "Unknown @ metadata: '$args'"
     }
     @ AnalyzerCmd @ {
-	description {Recreate @ with metadata analyis functionality.}
+	description {Recreate @ with metadata analysis functionality.}
     }
     AnalyzerCmd create ::xotcl::@
 
Index: library/xotcl/tests/speedtest.xotcl
===================================================================
diff -u -N -rc86c077585d0ea7664dc3791e21a577927655da8 -r67639f37e908458f0c4016135f8d7771c7dde465
--- library/xotcl/tests/speedtest.xotcl	(.../speedtest.xotcl)	(revision c86c077585d0ea7664dc3791e21a577927655da8)
+++ library/xotcl/tests/speedtest.xotcl	(.../speedtest.xotcl)	(revision 67639f37e908458f0c4016135f8d7771c7dde465)
@@ -25,7 +25,7 @@
 
 @ @File {description {
   Regression and speed test for various ways to achieve a similar
-  behaviour.
+  behavior.
   }
 }