4 files changed, 4 insertions, 4 deletions
diff --git a/src/widgets/itemviews/qitemdelegate.cpp b/src/widgets/itemviews/qitemdelegate.cpp
index 1ff51f9be2..91122283a4 100644
--- a/src/widgets/itemviews/qitemdelegate.cpp
+++ b/src/widgets/itemviews/qitemdelegate.cpp
@@ -1090,7 +1090,7 @@ QRect QItemDelegate::textRectangle(QPainter * /*painter*/, const QRect &rect,
     \endlist
 
     In the case of \uicontrol Tab, \uicontrol Backtab, \uicontrol Enter and \uicontrol Return
-    key press events, the \a editor's data is comitted to the model
+    key press events, the \a editor's data is committed to the model
     and the editor is closed. If the \a event is a \uicontrol Tab key press
     the view will open an editor on the next item in the
     view. Likewise, if the \a event is a \uicontrol Backtab key press the
diff --git a/src/widgets/itemviews/qstyleditemdelegate.cpp b/src/widgets/itemviews/qstyleditemdelegate.cpp
index 43b640fd69..0f7566e8ec 100644
--- a/src/widgets/itemviews/qstyleditemdelegate.cpp
+++ b/src/widgets/itemviews/qstyleditemdelegate.cpp
@@ -571,7 +571,7 @@ void QStyledItemDelegate::setItemEditorFactory(QItemEditorFactory *factory)
     \uicontrol Return keys are \e not handled.
 
     In the case of \uicontrol Tab, \uicontrol Backtab, \uicontrol Enter and \uicontrol Return
-    key press events, the \a editor's data is comitted to the model
+    key press events, the \a editor's data is committed to the model
     and the editor is closed. If the \a event is a \uicontrol Tab key press
     the view will open an editor on the next item in the
     view. Likewise, if the \a event is a \uicontrol Backtab key press the
diff --git a/src/widgets/kernel/qopenglwidget.cpp b/src/widgets/kernel/qopenglwidget.cpp
index c95be2dfe1..c96b6812c4 100644
--- a/src/widgets/kernel/qopenglwidget.cpp
+++ b/src/widgets/kernel/qopenglwidget.cpp
@@ -381,7 +381,7 @@ QT_BEGIN_NAMESPACE
   QOpenGLContext. By connecting a slot, using direct connection, to this signal,
   it is possible to perform cleanup whenever the the underlying native context
   handle, or the entire QOpenGLContext instance, is going to be released. The
-  following snippet is in principal equivalent to the previous one:
+  following snippet is in principle equivalent to the previous one:
 
   \snippet code/doc_gui_widgets_qopenglwidget.cpp 5
 
diff --git a/src/widgets/styles/qcommonstyle.cpp b/src/widgets/styles/qcommonstyle.cpp
index 670a23e78f..557277b9e0 100644
--- a/src/widgets/styles/qcommonstyle.cpp
+++ b/src/widgets/styles/qcommonstyle.cpp
@@ -6291,7 +6291,7 @@ QPixmap QCommonStyle::generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &p
 
         // High intensity colors needs dark shifting in the color table, while
         // low intensity colors needs light shifting. This is to increase the
-        // percieved contrast.
+        // perceived contrast.
         if ((red - factor > green && red - factor > blue)
             || (green - factor > red && green - factor > blue)
             || (blue - factor > red && blue - factor > green))