diff --git a/src/Mod/PartDesign/Gui/TaskFeaturePick.cpp b/src/Mod/PartDesign/Gui/TaskFeaturePick.cpp
index 465def011e..177b259931 100644
--- a/src/Mod/PartDesign/Gui/TaskFeaturePick.cpp
+++ b/src/Mod/PartDesign/Gui/TaskFeaturePick.cpp
@@ -239,7 +239,7 @@ std::vector<App::DocumentObject*> TaskFeaturePick::buildFeatures()
                 QString t = item->data(Qt::UserRole).toString();
                 auto obj = App::GetApplication().getDocument(documentName.c_str())->getObject(t.toLatin1().data());
 
-                //build the dependend copy or reference if wanted by the user
+                //build the dependent copy or reference if wanted by the user
                 if (*st == otherBody || *st == otherPart || *st == notInBody) {
                     if (!ui->radioXRef->isChecked()) {
                         auto copy = makeCopy(obj, "", ui->radioIndependent->isChecked());
@@ -366,7 +366,7 @@ App::DocumentObject* TaskFeaturePick::makeCopy(App::DocumentObject* obj, std::st
                     obj->getClassTypeId().getName(), name.c_str() );
 
             //we need to reference the individual datums and make again datums. This is important as
-            //datum adjust their size dependend on the part size, hence simply copying the shape is
+            //datum adjust their size dependent on the part size, hence simply copying the shape is
             //not enough
             long int mode = mmDeactivated;
             Part::Datum *datumCopy = static_cast<Part::Datum*>(copy);
diff --git a/src/Mod/PartDesign/Scripts/Gear.py b/src/Mod/PartDesign/Scripts/Gear.py
index cff57c3421..2846006799 100644
--- a/src/Mod/PartDesign/Scripts/Gear.py
+++ b/src/Mod/PartDesign/Scripts/Gear.py
@@ -36,7 +36,7 @@ def compute():
         FreeCAD.Console.PrintError("Wrong input! Only numbers allowed...\n")
     
     
-    #tooth hieght
+    #tooth height
     h=2*y*m+c    
 
     #pitch diameter