Fix spelling

4 files changed, 6 insertions, 6 deletions

diff --git a/mrbgems/mruby-bin-debugger/bintest/print.rb b/mrbgems/mruby-bin-debugger/bintest/print.rb
index 74f17d8de..4a4339f5a 100644
--- a/mrbgems/mruby-bin-debugger/bintest/print.rb
+++ b/mrbgems/mruby-bin-debugger/bintest/print.rb
@@ -67,7 +67,7 @@ assert('mruby-bin-debugger(print) invalid arguments') do
   BinTest_MrubyBinDebugger.test(src, tc)
 end
 
-assert('mruby-bin-debugger(print) nomal') do
+assert('mruby-bin-debugger(print) normal') do
   # ruby source
   src = <<"SRC"
 foo = 'foo'
@@ -99,7 +99,7 @@ assert('mruby-bin-debugger(print) error') do
   BinTest_MrubyBinDebugger.test(src, tc)
 end
 
-# Kernel#instance_eval(string) does't work multiple statements.
+# Kernel#instance_eval(string) doesn't work multiple statements.
 =begin
 assert('mruby-bin-debugger(print) multiple statements') do
   # ruby source
@@ -234,7 +234,7 @@ SRC
   BinTest_MrubyBinDebugger.test(src, tc)
 end
 
-assert('mruby-bin-debugger(print) same name:local variabe') do
+assert('mruby-bin-debugger(print) same name:local variable') do
   # ruby source (bp is break point)
   src = <<"SRC"
 lv = 'top'
diff --git a/mrbgems/mruby-method/README.md b/mrbgems/mruby-method/README.md
index 89f90bed8..5cb0b342a 100644
--- a/mrbgems/mruby-method/README.md
+++ b/mrbgems/mruby-method/README.md
@@ -1,7 +1,7 @@
 mruby-method
 ===
 
-A implementetion of class **Method** and **UnboundMethod** for mruby
+A implementation of class **Method** and **UnboundMethod** for mruby
 
 ```ruby
 p Enumerable.instance_method(:find_all).source_location
diff --git a/mrbgems/mruby-sprintf/src/sprintf.c b/mrbgems/mruby-sprintf/src/sprintf.c
index b10db8547..97e821c2f 100644
--- a/mrbgems/mruby-sprintf/src/sprintf.c
+++ b/mrbgems/mruby-sprintf/src/sprintf.c
@@ -506,7 +506,7 @@ get_hash(mrb_state *mrb, mrb_value *hash, mrb_int argc, const mrb_value *argv)
  *  For more complex formatting, Ruby supports a reference by name.
  *  %<name>s style uses format style, but %{name} style doesn't.
  *
- *  Exapmles:
+ *  Examples:
  *    sprintf("%<foo>d : %<bar>f", { :foo => 1, :bar => 2 })
  *      #=> 1 : 2.000000
  *    sprintf("%{foo}f", { :foo => 1 })
diff --git a/mrbgems/mruby-struct/mrblib/struct.rb b/mrbgems/mruby-struct/mrblib/struct.rb
index 21cbb47ed..b398409c3 100644
--- a/mrbgems/mruby-struct/mrblib/struct.rb
+++ b/mrbgems/mruby-struct/mrblib/struct.rb
@@ -20,7 +20,7 @@ if Object.const_defined?(:Struct)
 
     ##
     # Calls the given block for each element of +self+
-    # and pass the name and value of the respectiev
+    # and pass the name and value of the respective
     # element.
     #
     # ISO 15.2.18.4.5