diff --git a/src/Gui/Tree.cpp b/src/Gui/Tree.cpp
index 8a3fbd876b..0b788ece76 100644
--- a/src/Gui/Tree.cpp
+++ b/src/Gui/Tree.cpp
@@ -1155,7 +1155,7 @@ void TreeWidget::contextMenuEvent(QContextMenuEvent* e)
 
     QAction* action = new QAction(tr("Show Description"), this);
     QAction* internalNameAction = new QAction(tr("Show Internal Name"), this);
-    action->setStatusTip(tr("Shows a description column for items. An item's description can be set by by editing the 'label2' property."));
+    action->setStatusTip(tr("Shows a description column for items. An item's description can be set by editing the 'label2' property."));
     action->setCheckable(true);
 
     ParameterGrp::handle hGrp = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/TreeView");
diff --git a/src/Mod/Sketcher/Gui/CommandConstraints.cpp b/src/Mod/Sketcher/Gui/CommandConstraints.cpp
index d519de4a6b..8c37e47311 100644
--- a/src/Mod/Sketcher/Gui/CommandConstraints.cpp
+++ b/src/Mod/Sketcher/Gui/CommandConstraints.cpp
@@ -5245,7 +5245,7 @@ CmdSketcherConstrainDistanceX::CmdSketcherConstrainDistanceX()
     sAppModule = "Sketcher";
     sGroup = "Sketcher";
     sMenuText = QT_TR_NOOP("Horizontal Dimension");
-    sToolTipText = QT_TR_NOOP("Constrains the horizontal distance between two points, or from a point to the origin if one is selected");
+    sToolTipText = QT_TR_NOOP("Constrains the horizontal distance between two points, or from a point to the origin if only one is selected");
     sWhatsThis = "Sketcher_ConstrainDistanceX";
     sStatusTip = sToolTipText;
     sPixmap = "Constraint_HorizontalDistance";
@@ -8854,7 +8854,7 @@ CmdSketcherConstrainAngle::CmdSketcherConstrainAngle()
     sAppModule = "Sketcher";
     sGroup = "Sketcher";
     sMenuText = QT_TR_NOOP("Angle Dimension");
-    sToolTipText = QT_TR_NOOP("Constrains the angle of the selected elements");
+    sToolTipText = QT_TR_NOOP("Constrains the angle between two straight lines or between one line and the X-axis of the sketch if only one is selected");
     sWhatsThis = "Sketcher_ConstrainAngle";
     sStatusTip = sToolTipText;
     sPixmap = "Constraint_InternalAngle";
diff --git a/src/Mod/Sketcher/Gui/CommandCreateGeo.cpp b/src/Mod/Sketcher/Gui/CommandCreateGeo.cpp
index e0574ce76d..f72d5ece38 100644
--- a/src/Mod/Sketcher/Gui/CommandCreateGeo.cpp
+++ b/src/Mod/Sketcher/Gui/CommandCreateGeo.cpp
@@ -1523,7 +1523,7 @@ CmdSketcherCreateFillet::CmdSketcherCreateFillet()
     sAppModule = "Sketcher";
     sGroup = "Sketcher";
     sMenuText = QT_TR_NOOP("Fillet");
-    sToolTipText = QT_TR_NOOP("Creates a fillet between 2 selected lines or 1 coincident point");
+    sToolTipText = QT_TR_NOOP("Creates a fillet between 2 selected lines or at coincident points");
     sWhatsThis = "Sketcher_CreateFillet";
     sStatusTip = sToolTipText;
     sPixmap = "Sketcher_CreateFillet";
@@ -1554,7 +1554,7 @@ CmdSketcherCreateChamfer::CmdSketcherCreateChamfer()
     sAppModule = "Sketcher";
     sGroup = "Sketcher";
     sMenuText = QT_TR_NOOP("Chamfer");
-    sToolTipText = QT_TR_NOOP("Creates a chamfer between 2 selected lines or 1 coincident point");
+    sToolTipText = QT_TR_NOOP("Creates a chamfer between 2 selected lines or at coincident points");
     sWhatsThis = "Sketcher_CreateChamfer";
     sStatusTip = sToolTipText;
     sPixmap = "Sketcher_CreateChamfer";
diff --git a/src/Mod/Sketcher/Gui/CommandSketcherTools.cpp b/src/Mod/Sketcher/Gui/CommandSketcherTools.cpp
index 47b3e9e205..12ed1e1946 100644
--- a/src/Mod/Sketcher/Gui/CommandSketcherTools.cpp
+++ b/src/Mod/Sketcher/Gui/CommandSketcherTools.cpp
@@ -2323,7 +2323,7 @@ CmdSketcherOffset::CmdSketcherOffset()
     sAppModule = "Sketcher";
     sGroup = "Sketcher";
     sMenuText = QT_TR_NOOP("Offset");
-    sToolTipText = QT_TR_NOOP("Offsets the selected geometry: positive values offset outward, negative values inward");
+    sToolTipText = QT_TR_NOOP("Adds an equidistant closed contour around selected geometry: positive values offset outward, negative values inward");
     sWhatsThis = "Sketcher_Offset";
     sStatusTip = sToolTipText;
     sPixmap = "Sketcher_Offset";
diff --git a/src/Mod/TechDraw/Gui/Command.cpp b/src/Mod/TechDraw/Gui/Command.cpp
index 363d063301..be2b571f11 100644
--- a/src/Mod/TechDraw/Gui/Command.cpp
+++ b/src/Mod/TechDraw/Gui/Command.cpp
@@ -1403,7 +1403,7 @@ void CmdTechDrawClipGroupAdd::activated(int iMsg)
     }
     if (!view) {
         QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Wrong selection"),
-                             QObject::tr("Select exactly one view to add to group"));
+                             QObject::tr("Select exactly one view to add to clip group"));
         return;
     }
     if (!clip) {
@@ -1470,7 +1470,7 @@ void CmdTechDrawClipGroupRemove::activated(int iMsg)
     auto dObj(getSelection().getObjectsOfType(TechDraw::DrawView::getClassTypeId()));
     if (dObj.empty()) {
         QMessageBox::warning(Gui::getMainWindow(), QObject::tr("Wrong selection"),
-                             QObject::tr("Select exactly one view to remove from group"));
+                             QObject::tr("Select exactly one view to remove from clip group"));
         return;
     }
 
@@ -1868,7 +1868,7 @@ void CmdTechDrawExportPageDXF::activated(int iMsg)
         if (v->isDerivedFrom<TechDraw::DrawViewArch>()) {
             QMessageBox::StandardButton rc = QMessageBox::question(
                 Gui::getMainWindow(), QObject::tr("Cannot export selection"),
-                QObject::tr("Page contains DrawViewBIM which will not be exported. Continue?"),
+                QObject::tr("Page contains a BIM view which will not be exported. Continue?"),
                 QMessageBox::StandardButtons(QMessageBox::Yes | QMessageBox::No));
             if (rc == QMessageBox::No) {
                 return;
diff --git a/src/Mod/TechDraw/Gui/DlgPrefsTechDrawAnnotation.ui b/src/Mod/TechDraw/Gui/DlgPrefsTechDrawAnnotation.ui
index 510780c88f..541e733bd4 100644
--- a/src/Mod/TechDraw/Gui/DlgPrefsTechDrawAnnotation.ui
+++ b/src/Mod/TechDraw/Gui/DlgPrefsTechDrawAnnotation.ui
@@ -697,7 +697,7 @@
           <property name="toolTip">
            <string>Shape of line end caps. The default (round) should almost
 always be the right choice.  Flat or square caps are useful
-for using drawings a 1:1 cutting guide.
+for using drawings as a 1:1 cutting guide.
 </string>
           </property>
           <property name="prefEntry" stdset="0">
diff --git a/src/Mod/TechDraw/Gui/DlgPrefsTechDrawGeneral.ui b/src/Mod/TechDraw/Gui/DlgPrefsTechDrawGeneral.ui
index 88ed2db755..8bd5988bd4 100644
--- a/src/Mod/TechDraw/Gui/DlgPrefsTechDrawGeneral.ui
+++ b/src/Mod/TechDraw/Gui/DlgPrefsTechDrawGeneral.ui
@@ -32,7 +32,7 @@
       </sizepolicy>
      </property>
      <property name="title">
-      <string>Drawing Update</string>
+      <string>Page Update</string>
      </property>
      <layout class="QVBoxLayout" name="verticalLayout_2">
       <item>
@@ -907,7 +907,7 @@ for ProjectionGroups</string>
         <item row="2" column="0">
          <widget class="Gui::PrefCheckBox" name="cb_SnapHighlights">
           <property name="toolTip">
-           <string>Check this box if you want detail view highlights to snap to the nearest vertex when dragging in TaskDetail.</string>
+           <string>Check this box if you want detail view highlights to snap to the nearest vertex when dragging.</string>
           </property>
           <property name="text">
            <string>Snap detail highlights</string>