diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 5bfcb9680c6798219a732200b5088f481b2a6fb1..1a148627f0c7f0b82ce84994c806e9947ae8467f 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -111,7 +111,7 @@ on the local clone of your fork. Make your changes (the bugfix) and commit them.
 
 Find more information in the [GitLab documentation](https://docs.gitlab.com/topics/git/branch/).
 
-### Commiting changes
+### Committing changes
 
 Make the changes and `git commit` them.
 
diff --git a/buildtools/media-check-icons.py b/buildtools/media-check-icons.py
index dfbb0e3a7cd311938b7eb331e1d81d510805e9bf..0aa8ade0a9ea08725febdf35aa5dd5994274d1c3 100755
--- a/buildtools/media-check-icons.py
+++ b/buildtools/media-check-icons.py
@@ -154,7 +154,7 @@ def find_errors_in(themes):
                         bad_symbolic.append(os.path.join(orig, fname))
                         continue
                     else:
-                        # Make filenames consistant for comparison
+                        # Make filenames consistent for comparison
                         fname = fname.replace('-symbolic.svg', '.svg')
                 elif kind == "scalable" and fname.endswith('-symbolic.svg'):
                     bad_scalable.append(os.path.join(orig, fname))
diff --git a/buildtools/media-check-ui.py b/buildtools/media-check-ui.py
index 2a6afa715662b0e3040ffd84b78e0e327df58275..fd2fadd97c393ff9281123e7c9c8cebcf1144ede 100755
--- a/buildtools/media-check-ui.py
+++ b/buildtools/media-check-ui.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 # SPDX-License-Identifier: GPL-2.0-or-later
-# UI Policy consistancy
+# UI Policy consistency
 #
 # Author: Martin Owens <doctormo@geek-2.com>
 # Licensed under GPL version 2 or any later version, read the file "COPYING" for more information.
@@ -112,7 +112,7 @@ class PolicyCheckerToolbars(PolicyChecker):
     ignore = ['toolbar-commands.ui', 'toolbar-tool-prefs.ui']
     errors = {
         'button-focus1': ("Button Takes Focus", "A toolbar button can have focus and will take that focus when clicked. Add focus-on-click=False to fix this."),
-        'button-focus2': ("Button Refuses Focus", "A toolbar button is refusing focus, which makes it inaccessable to keyboard navigation. Remove focusable=False"),
+        'button-focus2': ("Button Refuses Focus", "A toolbar button is refusing focus, which makes it inaccessible to keyboard navigation. Remove focusable=False"),
         'entry-focus': ("Entry Refuses Focus", "A toolbar entry doesn't allow itself to be in focus, stopping text from being entered. Change focusable to True and focus-on-click to True (or remove them)"),
 }
 
diff --git a/packaging/wix/WIX.template.in b/packaging/wix/WIX.template.in
index dd137e2493f94a72e0536348e66b76afd6665c72..df0e943dc7a2d780482e78477fa8e994287af973 100644
--- a/packaging/wix/WIX.template.in
+++ b/packaging/wix/WIX.template.in
@@ -194,7 +194,7 @@ CMake was initially developed by Kitware with the following sponsorship:
         </Property>
 
         <!--
-        Brutal workaround to avoid broken upgrades from old Inkscape .EXE or .MSI verisons:
+        Brutal workaround to avoid broken upgrades from old Inkscape .EXE or .MSI versions:
         Refuse to install/update when inkscape.exe already exists.
         
         ## Background
diff --git a/src/desktop-style.cpp b/src/desktop-style.cpp
index 8c470ad7a96553882568abef8eee3f72b304440d..5e0c8846b65c1ae8f7b0e06b1b8b43311fd675de 100644
--- a/src/desktop-style.cpp
+++ b/src/desktop-style.cpp
@@ -208,7 +208,7 @@ sp_desktop_set_style(Inkscape::ObjectSet *set, SPDesktop *desktop, SPCSSAttr *cs
             }
         }
 
-        // Update item type's current style for all seleted item types
+        // Update item type's current style for all selected item types
         // Remap some item type names (for tools that can create more than one item type)
         static const std::unordered_map<std::string, const char*> item_type_map = {
             {"circle", "arc"},
diff --git a/src/desktop.cpp b/src/desktop.cpp
index 9b1dce62d5ab0dae70b9e0b7267194c074ab4f8f..260ec18e111ef783e137dc13856baaa1c866d3f3 100644
--- a/src/desktop.cpp
+++ b/src/desktop.cpp
@@ -693,7 +693,7 @@ void SPDesktop::zoom_quick(bool enable)
                 if (!nt->_selected_nodes->empty()) {
                     Geom::Rect nodes = *nt->_selected_nodes->bounds();
                     double area = nodes.area();
-                    // do not zoom if a single cusp node is selected aand the bounds
+                    // do not zoom if a single cusp node is selected and the bounds
                     // have zero area.
                     if (!Geom::are_near(area, 0)) {
                         set_display_area(nodes, true);
diff --git a/src/document-undo.cpp b/src/document-undo.cpp
index 0b132746da3713a9153d6c1e6bfd9cf24a0e55f0..768a4fed93b672e0eccafec58824138acadefd0b 100644
--- a/src/document-undo.cpp
+++ b/src/document-undo.cpp
@@ -231,7 +231,7 @@ void Inkscape::DocumentUndo::cancel(SPDocument *doc)
     g_assert (doc != nullptr);
     g_assert (doc->sensitive);
     done(doc, "undozone", "");
-    // ensure tere is something to undo (extension crach can do nothing)
+    // ensure there is something to undo (extension crash can do nothing)
     if (!doc->undo.empty() && doc->undo.back()->description == "undozone") { 
         undo(doc);
         clearRedo(doc);
diff --git a/src/document.cpp b/src/document.cpp
index 9bd7483cac531fc75093da33d62fc754aed668f5..b93a5469f931938f5bb73c548530b4b8ff50f758 100644
--- a/src/document.cpp
+++ b/src/document.cpp
@@ -660,7 +660,7 @@ void SPDocument::import(SPDocument &input_doc, Inkscape::XML::Node *parent, Inks
         output_doc.dt2doc()    // objectSet operates in dt space, but for following operations it's easier to use doc
         * parent2doc.inverse() // cancel out parent transformation
         * input_doc.getRoot()->c2p // cancel out source doc user scaling and viewport
-        * transform *              // addd the new transform
+        * transform *              // add the new transform
         output_doc.doc2dt();
 
     object_set.setReprList(pasted_objects);
@@ -707,8 +707,8 @@ void SPDocument::rebase(const gchar * file, bool keep_namedview)
     This function first deletes all the root attributes in the old document followed
     by copying all the root attributes from the new document to the old document.    
 
-    Then, it copies all the element in the new XML::Document into the root of document.
-    keep a diferent approach for namedview to not erase it and merge new value
+    Then, it copies all the elements in the new XML::Document into the root of document.
+    Keep a different approach for namedview to not erase it and merge new value
 */
 void SPDocument::rebase(Inkscape::XML::Document * new_xmldoc, bool keep_namedview)
 {
diff --git a/src/document.h b/src/document.h
index 7f438b86cc800dcd62d7970cc70e8a719e41b0db..f503118ca89cbf75a1cf3e7b3577a6b82b0f2949 100644
--- a/src/document.h
+++ b/src/document.h
@@ -478,7 +478,7 @@ private:
     using ReconstructionStart = sigc::signal<void ()>;
     using ReconstructionFinish = sigc::signal<void ()>;
     using CommitSignal = sigc::signal<void ()>;
-    using BeforeCommitSignal = sigc::signal<void ()>; // allow to add actions berfore commit to include in undo
+    using BeforeCommitSignal = sigc::signal<void ()>; // allow to add actions before commit to include in undo
 
     using IDChangedSignalMap = std::map<GQuark, SPDocument::IDChangedSignal>;
     using ResourcesChangedSignalMap = std::map<GQuark, SPDocument::ResourcesChangedSignal>;
diff --git a/src/filter-chemistry.h b/src/filter-chemistry.h
index 405e50b620d084a13d1ef50c4b273a372f64ac07..2d380e6bb54e30a8e8fb0c998acf3e2698446803 100644
--- a/src/filter-chemistry.h
+++ b/src/filter-chemistry.h
@@ -47,7 +47,7 @@ std::optional<double> object_query_blur_filter(const SPObject* object);
 SPFilterPrimitive* get_first_filter_component(SPObject* object);
 // count number of SPFilterPrimitive components in object's attached filter
 size_t get_filter_primitive_count(const SPObject* object);
-// add/change Gausian blur filter with percent 'amount'
+// add/change Gaussian blur filter with percent 'amount'
 bool modify_filter_gaussian_blur_amount(SPItem* item, double amount);
 
 #endif
diff --git a/src/gradient-chemistry.h b/src/gradient-chemistry.h
index 09ab8f2c62babbf0ea7c004aa28b0226287c1618..f5d49e727cdccc22081deb4f6ec25b8315c5ca30 100644
--- a/src/gradient-chemistry.h
+++ b/src/gradient-chemistry.h
@@ -125,7 +125,7 @@ Color sp_item_gradient_stop_query_style(SPItem *item, GrPointType point_type, un
 void sp_item_gradient_reverse_vector(SPItem *item, Inkscape::PaintTarget fill_or_stroke);
 void sp_item_gradient_invert_vector_color(SPItem *item, Inkscape::PaintTarget fill_or_stroke);
 
-// Apply gradiant (or swatch) to given item; pass nullptr to create a new gradient and apply it
+// Apply gradient (or swatch) to given item; pass nullptr to create a new gradient and apply it
 void sp_item_apply_gradient(SPItem* item, SPGradient* vector, SPDesktop* desktop, SPGradientType gradient_type, bool create_swatch, FillOrStroke kind);
 
 // Apply mesh to given item; create a new mesh is none is passed
diff --git a/src/grid-snapper.cpp b/src/grid-snapper.cpp
index 811aa0e66fe587e37e3914faa4027bd138458ea5..e3a707fb339fd12414b002f8e9e482c7217915cf 100644
--- a/src/grid-snapper.cpp
+++ b/src/grid-snapper.cpp
@@ -238,4 +238,4 @@ LineSnapper::LineList GridSnapper::getSnapLinesAxonom(Geom::Point const &p) cons
     return s;
 }
 
-} // namepsace Inkscape
+} // namespace Inkscape
diff --git a/src/grid-snapper.h b/src/grid-snapper.h
index 619a6c208d001c02fec624dc422fcfc09d67a3bf..d60dfb0200922481247b080572038d1ba9f5f97a 100644
--- a/src/grid-snapper.h
+++ b/src/grid-snapper.h
@@ -43,6 +43,6 @@ private:
     LineList get_snap_lines(const Geom::Point& p, int limit) const;
 };
 
-} // namepsace Inkscape
+} // namespace Inkscape
 
 #endif // SEEN_GRID_SNAPPER_H_
diff --git a/testfiles/cli_tests/CMakeLists.txt b/testfiles/cli_tests/CMakeLists.txt
index 617332c6448096f834f5461ccdc2727b88250b4d..82a9278b517ad6aad64e12c852fa0b670df68e27 100644
--- a/testfiles/cli_tests/CMakeLists.txt
+++ b/testfiles/cli_tests/CMakeLists.txt
@@ -307,7 +307,7 @@ add_cli_test(export-area-drawing_eps PARAMETERS --export-area-drawing --export-t
 # add_cli_test(export-area-drawing_emf PARAMETERS --export-area-drawing --export-type=emf INPUT_FILENAME areas.svg OUTPUT_FILENAME export-area-drawing.emf REFERENCE_FILENAME export-area-drawing_expected.emf)
 # add_cli_test(export-area-drawing_wmf PARAMETERS --export-area-drawing --export-type=wmf INPUT_FILENAME areas.svg OUTPUT_FILENAME export-area-drawing.wmf REFERENCE_FILENAME export-area-drawing_expected.wmf)
 
-# --export-area-drawing + --export-area-page should be overriden by --export-area-page
+# --export-area-drawing + --export-area-page should be overridden by --export-area-page
 add_cli_test(export-area-drawing-page_png PARAMETERS --export-area-drawing --export-area-page --export-type=png INPUT_FILENAME areas.svg OUTPUT_FILENAME export-area-drawing-page.png REFERENCE_FILENAME export-area-page_expected.png)
 add_cli_test(export-area-drawing-page_svg PARAMETERS --export-area-drawing --export-area-page --export-type=svg INPUT_FILENAME areas.svg OUTPUT_FILENAME export-area-drawing-page.svg REFERENCE_FILENAME export-area-page_expected.svg)
 if(WITH_CAPYPDF)
@@ -474,7 +474,7 @@ add_cli_test(export-id_export-id-only_export-area-page_png PARAMETERS --export-i
 add_cli_test(export-id_export-id-only_export-area-page_svg PARAMETERS --export-id=yellow --export-id-only --export-area-page --export-type=svg INPUT_FILENAME theta.svg OUTPUT_FILENAME export-id_export-id-only_export-area-page.svg REFERENCE_FILENAME export-id_export-id-only_export-area-page_expected.svg )
 add_cli_test(export-id_export-id-only_export-area-page_pdf PARAMETERS --export-id=yellow --export-id-only --export-area-page --export-type=pdf INPUT_FILENAME theta.svg OUTPUT_FILENAME export-id_export-id-only_export-area-page.pdf REFERENCE_FILENAME export-id_export-id-only_export-area-page_expected.pdf )
 add_cli_test(export-id_export-id-only_export-area-page_ps  PARAMETERS --export-id=yellow --export-id-only --export-area-page --export-type=ps  INPUT_FILENAME theta.svg OUTPUT_FILENAME export-id_export-id-only_export-area-page.ps  REFERENCE_FILENAME export-id_export-id-only_export-area-page_expected.ps  )
-# EPS: Depents on https://gitlab.com/inkscape/inkscape/-/issues/1074
+# EPS: Depends on https://gitlab.com/inkscape/inkscape/-/issues/1074
 # add_cli_test(export-id_export-id-only_export-area-page_eps PARAMETERS --export-id=yellow --export-id-only --export-area-page --export-type=eps INPUT_FILENAME theta.svg OUTPUT_FILENAME export-id_export-id-only_export-area-page.eps REFERENCE_FILENAME export-id_export-id-only_export-area-page_expected.eps )
 # EMF, WMF: There is no support, feature request: https://gitlab.com/inkscape/inkscape/-/issues/1204
 # add_cli_test(export-id_export-id-only_export-area-page_emf PARAMETERS --export-id=yellow --export-id-only --export-area-page --export-type=emf INPUT_FILENAME theta.svg OUTPUT_FILENAME export-id_export-id-only_export-area-page.emf REFERENCE_FILENAME export-id_export-id-only_export-area-page_expected.emf )
@@ -670,7 +670,7 @@ add_cli_test(export-use-hints_export-area-drawing PARAMETERS --export-use-hints
 
 # --export-background=COLOR
 ## check for default background color and opacity
-# SVG, PDF, PS, EPS: Format not supoorted. Feature request: https://gitlab.com/inkscape/inbox/issues/2293
+# SVG, PDF, PS, EPS: Format not supported. Feature request: https://gitlab.com/inkscape/inbox/issues/2293
 # EMF, WMF: Format does not support opacity.
  add_cli_test(export-default-background_png  PARAMETERS --export-type=png INPUT_FILENAME lambda-background.svg OUTPUT_FILENAME export-default-background.png REFERENCE_FILENAME export-default-background_expected.png)
  add_cli_test(export-default-background_svg  PARAMETERS --export-type=svg INPUT_FILENAME lambda-background.svg OUTPUT_FILENAME export-default-background.svg REFERENCE_FILENAME export-default-background_expected.svg)
@@ -687,7 +687,7 @@ add_cli_test(export-use-hints_export-area-drawing PARAMETERS --export-use-hints
 # add_cli_test(export-background_wmf  PARAMETERS --export-background=yellow --export-type=wmf INPUT_FILENAME lambda.svg OUTPUT_FILENAME export-background.wmf REFERENCE_FILENAME export-background_expected.wmf)
 
 # --export-background-opacity=VALUE
-# SVG, PDF, PS, EPS: Format not supoorted. Feature request: https://gitlab.com/inkscape/inbox/issues/2293
+# SVG, PDF, PS, EPS: Format not supported. Feature request: https://gitlab.com/inkscape/inbox/issues/2293
 # EMF, WMF: Format does not support opacity.
 add_cli_test(export-background-opacity_png  PARAMETERS --export-background=yellow --export-background-opacity=0.5 --export-type=png INPUT_FILENAME lambda.svg OUTPUT_FILENAME export-background-opacity.png REFERENCE_FILENAME export-background-opacity_expected.png)
  add_cli_test(export-background-opacity_svg  PARAMETERS --export-background=yellow --export-background-opacity=0.5 --export-type=svg INPUT_FILENAME lambda.svg OUTPUT_FILENAME export-background-opacity.svg REFERENCE_FILENAME export-background-opacity_expected.svg)
diff --git a/testfiles/cli_tests/get-pages.py b/testfiles/cli_tests/get-pages.py
index 0b0fdedc823ed0eeef90e9ce55e19004be25d61c..9c161a55e4dacea2d6b08286cd603c4950a5bc94 100755
--- a/testfiles/cli_tests/get-pages.py
+++ b/testfiles/cli_tests/get-pages.py
@@ -6,7 +6,7 @@
 #
 """
 Parse an SVG file for it's inkscape paages and output page numbers in stderr 
-and the page labels in stdout. This is used by CMake to contruct tests.
+and the page labels in stdout. This is used by CMake to construct tests.
 """
 
 import os
diff --git a/testfiles/compare-paths-test.h b/testfiles/compare-paths-test.h
index 04ff2aeecd79691c25fc06686da2c5ac89d16f0a..5e67787ff45be1f7b8258d3dc928588dc5458b1b 100644
--- a/testfiles/compare-paths-test.h
+++ b/testfiles/compare-paths-test.h
@@ -25,9 +25,9 @@
 
 using namespace Inkscape;
 
-/* This class allow test LPE's. To make possible in latest release of Inkscape
- * LPE is not updated on load (if in the future any do we must take account) so we load
- * a svg, get all "d" attribute from paths, shapes...
+/* This class allows for testing LPE's. To make available in the latest release of Inkscape
+ * LPE is not updated on load (if in the future any do, we must take account). So we load
+ * an svg, get all "d" attribute from paths, shapes...
  * Update all path effects with root object and check equality of paths.
  * We use some helpers inside the SVG document to test:
  * inkscape:test-threshold="0.1" can be global using in root element or per item
@@ -38,8 +38,8 @@ class ComparePathsTest : public ::testing::Test
 {
 protected:
     /*
-    * @a is in LPE the path data before LPE in store integrity is the file just opened before save
-    * @b is in LPE the path with LPE updated in, in integrity is the data in path after save to disk
+    * @a within LPE is the path data before LPE is stored integrity is the file just opened before save
+    * @b within LPE is the path in which LPE is updated in, in integrity is the data in path after save to disk
     * @c the svg file name to compare
     */
     void pathCompare(char const *a, char const *b, Glib::ustring const &id, std::string const &svg, double precision = 0.001)
@@ -53,8 +53,8 @@ protected:
         }
     }
     /*
-    * succes is pased because functions with gtest asserts usualy be void you can override using 
-    * HasFatalFailure() or similar on caller but but fail in all next calls and we want the list of all failed id only
+    * success is passed because functions with gtest asserts usually are void, and can be overridden using 
+    * HasFatalFailure() or similar on caller - but fail in all next calls and we want the list of all failed id only
     */
     void pathCompareInternal(char const *a, char const *b, double precision, bool &success)
     {
@@ -121,7 +121,7 @@ protected:
             ASSERT_NEAR(pointe[Geom::Y], pointf[Geom::Y], precision);
             initial++;
         }
-        // we do whoole function without a fail so inform tall be sacessfull
+        // the whole function is done without failures, inform success
         success = true;
     }
     
diff --git a/testfiles/lpe_tests/README b/testfiles/lpe_tests/README
index c5521b011564b8ed4d42e1e28dd71d82065b9872..214a49a179d484799a18dbed29d6bba69fffd088 100644
--- a/testfiles/lpe_tests/README
+++ b/testfiles/lpe_tests/README
@@ -1,12 +1,12 @@
 # SPDX-License-Identifier: GPL-2.0-or-later
 
-This folder contains LPE to test. LPE test API has some parameters that can be helpful for fixing tests, especially legacy ones.
+This folder contains LPEs to test. LPE test API has some parameters that can be helpful for fixing tests, especially legacy ones.
 * inkscape:test-threshold="0.3" in the root SVG element set a precision to all the tests. If it's in a single element, add to it. If it doesn't exist, use a default one 0.0001
 * inkscape:test-ignore="true" skip this element from testing
-The method to create/refresh a LPE version test need update all LPE in document
-THe only way I found work properly for ALL inlude legacy is:
+The method to create/refresh an LPE version test requires updating all LPEs in a document.
+The only way I found that works properly for ALL including legacy is:
 1) Select Layer LPEs in layers and objects dialog
-2) ungroup
-3) group again
-4) rename new layer to LPEs
-5) delete all no layers objects at root level (become recreated)
+2) Ungroup
+3) Group again
+4) Rename new layer to LPEs
+5) Delete all no layer objects at root level (become recreated)
diff --git a/testfiles/rendering_tests/fonts/LICENSES b/testfiles/rendering_tests/fonts/LICENSES
index 57677641ecfa932aea1349186656813f85042d3f..3c4c384c4c593a317850b732b403e66b9aa91356 100644
--- a/testfiles/rendering_tests/fonts/LICENSES
+++ b/testfiles/rendering_tests/fonts/LICENSES
@@ -4,7 +4,7 @@ All fonts in this directory are licensed under open licenses.
 Lohit (https://pagure.io/lohit SIL Open Font 1.1)
 NotoSans (https://www.google.com/get/noto/ Open Font License 1.1) 
 Estedad (https://github.com/aminabedi68/Estedad/ SIL Open Font 1.1)
-GeomTest Released under Open Font Licens 1.1. Copyright Tavmjong Bah 2015,2019
+GeomTest Released under Open Font License 1.1. Copyright Tavmjong Bah 2015,2019
 
 List under imported from Pepper&Carrot font project (https://framagit.org/peppercarrot/fonts), additional copyright information next to each file. License:
 Droid Kufi (Apache License 2.0)
diff --git a/testfiles/src/colors/spaces-testbase.h b/testfiles/src/colors/spaces-testbase.h
index b97ef7de9f40eec69979f95d6190ad70653bcca3..d9e6e05b33a669d52a1e267808b2ef440ff23625 100644
--- a/testfiles/src/colors/spaces-testbase.h
+++ b/testfiles/src/colors/spaces-testbase.h
@@ -254,7 +254,7 @@ TEST_P(convertColorSpace, inPlace)
 
 /**
  * Create many random tests of the conversion functions, outputs and fed to inputs
- * to guarentee stability in both directions.
+ * to guarantee stability in both directions.
  *
  * @arg from_func - A conversion function in one direction
  * @arg to_func - The reverse function
@@ -298,10 +298,10 @@ TEST_P(convertColorSpace, inPlace)
 
 /**
  * Create many random tests of the conversion stack, outputs and fed to inputs
- * to guarentee stability in both directions.
+ * to guarantee stability in both directions.
  *
  * @arg from - A color space to convert in one direction
- * @arg to_func - A color space to convert in the oposite direction
+ * @arg to_func - A color space to convert in the opposite direction
  * @arg count - The number of tests to create
  */
 ::testing::AssertionResult RandomPassthrough(
diff --git a/testfiles/src/geom-pathstroke-test.cpp b/testfiles/src/geom-pathstroke-test.cpp
index 40a1b729fd61d4d87efd6f02b135e7f8d3b1e1b7..6b0885460875631e9af8e2e7e6b66529085da926 100644
--- a/testfiles/src/geom-pathstroke-test.cpp
+++ b/testfiles/src/geom-pathstroke-test.cpp
@@ -70,7 +70,7 @@ TEST_F(GeomPathstrokeTest, BoundedHausdorffDistance)
         auto const *comp_item = cast<SPPath>(test_case.reference_object);
         ASSERT_TRUE(test_item && comp_item);
 
-        // Note that transforms etc are not considered. Therefore the objects shoud have equal transforms.
+        // Note that transforms, etc. are not considered. Therefore the objects should have equal transforms.
         auto const test_curve = test_item->curve();
         auto const comp_curve = comp_item->curve();
         ASSERT_TRUE(test_curve && comp_curve);
diff --git a/testfiles/src/object-colors-test.cpp b/testfiles/src/object-colors-test.cpp
index 5535f86d6f76884000d93fffa91a933f0e2722ba..31b6a6a025a06c31787fcf3278a580536c3e50eb 100644
--- a/testfiles/src/object-colors-test.cpp
+++ b/testfiles/src/object-colors-test.cpp
@@ -161,7 +161,7 @@ TEST_F(ObjectColorSetFixture, SetSelectedNewColors)
     char const *style1 = nodes[0]->attribute("style");
     EXPECT_NE(strstr(style1, "fill:device-cmyk(0.1 0.8 0 0)"), nullptr);
 
-    // test reseting just object color without reseting it in the map for livepreview purposes 
+    // test resetting just object color without resetting it in the map for livepreview purposes 
     set.revertToOriginalColors(false);
     EXPECT_EQ(vector[0]->style->fill.getColor().toRGBA(), Colors::Color(0xffff00ff).toRGBA());
     char const *style2 = nodes[0]->attribute("style");
diff --git a/testfiles/src/util-test.cpp b/testfiles/src/util-test.cpp
index fa9fa3e6c7b6f577fbf7344a2cba9ecfab69979c..b468f5468a90eab86a54eb3ccac05ceaaf1c7c67 100644
--- a/testfiles/src/util-test.cpp
+++ b/testfiles/src/util-test.cpp
@@ -93,7 +93,7 @@ TEST(UtilTest, ParseIntRangeTest)
     ASSERT_EQ(Inkscape::parseIntRange("3", 5, 10), std::set<unsigned int>({}));
     ASSERT_EQ(Inkscape::parseIntRange("3", 5), std::set<unsigned int>({}));
 
-    // Comma seperated in various orders
+    // Comma separated in various orders
     ASSERT_EQ(Inkscape::parseIntRange("1,3,5"), std::set<unsigned int>({1, 3, 5}));
     ASSERT_EQ(Inkscape::parseIntRange("3,1,4"), std::set<unsigned int>({1, 3, 4}));
     ASSERT_EQ(Inkscape::parseIntRange("3,2,9,"), std::set<unsigned int>({2, 3, 9}));
diff --git a/testfiles/utils/functions.sh b/testfiles/utils/functions.sh
index ca4ca7e32cc2c0650a874f7d1108a09ffb11141b..97ba9cc075a455d0e50ee3b1d863c25aae0b635b 100644
--- a/testfiles/utils/functions.sh
+++ b/testfiles/utils/functions.sh
@@ -10,7 +10,7 @@
 # Released under GNU GPL v2+, read the file 'COPYING' for more information.
 #
 
-# Ensure consistancy between comparison functions with the same bash
+# Ensure consistency between comparison functions with the same bash
 # elements.
 #
 get_outputs()