diff --git a/.github/workflows/tools.yml b/.github/workflows/tools.yml
index 87419a731..43211b665 100644
--- a/.github/workflows/tools.yml
+++ b/.github/workflows/tools.yml
@@ -85,6 +85,11 @@ jobs:
         python instance_validator.py -i ../../abel/tests/test_resources/good_test_building_config.yaml
       working-directory: ./tools/validators/instance_validator
 
+    - name: Correct Ontology Descriptions
+      run: |
+       pip install -r tools/spellcheck/requirements.txt
+       python tools/spellcheck/spellcheck.py
+
      #---------- ABEL ----------#
     - name: ABEL install dependencies
       if: steps.changes.outputs.abel == 'true' || steps.changes.outputs.instance_validator == 'true' || steps.changes.outputs.type_validator == 'true'
diff --git a/tools/spellcheck/__init__.py b/tools/spellcheck/__init__.py
new file mode 100644
index 000000000..e69de29bb
diff --git a/tools/spellcheck/requirements.txt b/tools/spellcheck/requirements.txt
new file mode 100644
index 000000000..7a7631b41
--- /dev/null
+++ b/tools/spellcheck/requirements.txt
@@ -0,0 +1 @@
+textblob
diff --git a/tools/spellcheck/spellcheck.py b/tools/spellcheck/spellcheck.py
new file mode 100644
index 000000000..da66f920e
--- /dev/null
+++ b/tools/spellcheck/spellcheck.py
@@ -0,0 +1,40 @@
+import yaml
+import os
+
+from pathlib import Path
+from textblob import TextBlob
+
+def process_file(path):
+    if os.path.splitext(path)[1] != ".yaml":
+        return
+    structure = None
+    try:
+        structure = yaml.safe_load(Path(path).read_text())
+    except:
+        print("[WARN] Failed to load file %s.")
+        return
+    for key in structure.keys():
+        value = structure[key]
+        if type(value) != dict:
+            continue
+        if "description" not in value:
+            continue
+        description = value["description"]
+        text_blob = TextBlob(description)
+        corrected = text_blob.correct()
+        if corrected != description:
+            print("[CORRECTIONS] in file %s at key %s" % (path, key))
+            print("  Did you mean '%s' instead of '%s'" % (description, corrected))
+
+def process_directory(path):
+    children = os.listdir(path)
+    for child in children:
+        full_child = path + os.sep + child
+        if os.path.isdir(full_child):
+            process_directory(full_child)
+        else:
+            process_file(full_child)
+
+
+
+process_directory("ontology/yaml")