diff --git a/src/Mod/Fem/femtest/app/test_object.py b/src/Mod/Fem/femtest/app/test_object.py
index 16d4b6e0af..e899901e68 100644
--- a/src/Mod/Fem/femtest/app/test_object.py
+++ b/src/Mod/Fem/femtest/app/test_object.py
@@ -87,7 +87,7 @@ class TestObjectCreate(unittest.TestCase):
         # solver children: equations --> 6
         # gmsh mesh children: group, region, boundary layer --> 3
         # resule children: mesh result --> 1
-        # post pipeline childeren: region, scalar, cut, wrap --> 4
+        # post pipeline children: region, scalar, cut, wrap --> 4
         # analysis itself is not in analysis group --> 1
         # thus: -14
 
diff --git a/src/Mod/PartDesign/App/Body.cpp b/src/Mod/PartDesign/App/Body.cpp
index face2936eb..8f6cb34c1f 100644
--- a/src/Mod/PartDesign/App/Body.cpp
+++ b/src/Mod/PartDesign/App/Body.cpp
@@ -181,7 +181,7 @@ bool Body::isAfterInsertPoint(App::DocumentObject* feature) {
 
     if (feature == nextSolid) {
         return true;
-    } else if (!nextSolid) { // the tip is last solid, we can't be plased after it
+    } else if (!nextSolid) { // the tip is last solid, we can't be placed after it
         return false;
     } else {
         return isAfter ( feature, nextSolid );
diff --git a/src/Mod/Path/App/ParamsHelper.h b/src/Mod/Path/App/ParamsHelper.h
index 7f82f7fc44..e5f5436a8b 100644
--- a/src/Mod/Path/App/ParamsHelper.h
+++ b/src/Mod/Path/App/ParamsHelper.h
@@ -800,7 +800,7 @@
 #define PARAM_PY_KWDS_(_param) \
     PARAM_TYPED(PARAM_PYARG_,_param)
 
-/** Generate a format string for kewords based argument
+/** Generate a format string for keywords based argument
  * \ingroup ParamPy
  */
 #define PARAM_PY_KWDS(_seq) \