diff --git a/german.yaml b/german.yaml
index 69f1b65..69734e8 100644
--- a/german.yaml
+++ b/german.yaml
@@ -4621,6 +4621,7 @@ vocabulary:
     definition:
       - the view
       - the light
+    audio: https://upload.wikimedia.org/wikipedia/commons/4/4d/De-Vorschein.ogg
     declension:
       - ["",         singular,   plural]
       - [nominative, Vorschein,  N/A   ]
@@ -6385,6 +6386,7 @@ vocabulary:
       - [accusative, Gemüt,             Gemüter ]
   - term: gewiss
     definition: (adj.) certain
+    audio: https://upload.wikimedia.org/wikipedia/commons/7/71/De-gewiss.ogg
   - term: die Weise
     definition: way
     declension:
@@ -6451,7 +6453,17 @@ vocabulary:
       - [dative,     Sinnlichkeit, Sinnlichkeiten]
       - [accusative, Sinnlichkeit, Sinnlichkeiten]
   - term: vermitteln
-    definition: to mediate
+    definition:
+      - to mediate
+      - to convey
+      - to broker
+      - to supply
+      - to provide
+    audio: https://upload.wikimedia.org/wikipedia/commons/e/e7/De-vermitteln.ogg
+    verbformen:
+      video: https://youtu.be/WwhjrddRnfE
+      conjugation: https://www.verbformen.com/conjugation/vermitteln.pdf
+      flashcards: https://www.verbformen.com/conjugation/worksheets-exercises/lernkarten/vermitteln.pdf
   - term: der Verstand
     definition:
       - the intellect
@@ -6777,6 +6789,26 @@ vocabulary:
       - [genitive,   Erwägung, Erwägungen]
       - [dative,     Erwägung, Erwägungen]
       - [accusative, Erwägung, Erwägungen]
+  - term: das Merkmal
+    definition:
+      - the feature
+      - characteristic
+      - attribute
+    audio: https://upload.wikimedia.org/wikipedia/commons/c/cf/De-Merkmal.ogg
+    declension-type: strong
+    declension:
+      - ["",         singular,              plural   ]
+      - [nominative, Merkmal,               Merkmale ]
+      - [genitive,   "Merkmales, Merkmals", Merkmale ]
+      - [dative,     Merkmal,               Merkmalen]
+      - [accusative, Merkmal,               Merkmale ]
+  - term: fehlen
+    definition: to be absent
+    audio: https://upload.wikimedia.org/wikipedia/commons/6/60/De-fehlen2.ogg
+    verbformen:
+      video: https://youtu.be/JJeLBayjo1s
+      conjugation: https://www.verbformen.com/conjugation/fehlen.pdf
+      flashcards: https://www.verbformen.com/conjugation/worksheets-exercises/lernkarten/fehlen.pdf
 
 
 
diff --git a/tests/test_vocabulary_parser.py b/tests/test_vocabulary_parser.py
index dd4a278..a86b1a9 100644
--- a/tests/test_vocabulary_parser.py
+++ b/tests/test_vocabulary_parser.py
@@ -299,6 +299,16 @@ def test_get_inferred_tokenization_links(self):
                         'target_label': 'töten'
                     },
                 ]
+            },
+            {
+                "words": ["liefern", "vermitteln"],
+                "expected": [
+                    {
+                        'attributes': {'label': 'term related'},
+                        'source_label': 'vermitteln',
+                        'target_label': 'liefern'
+                    }
+                ]
             }
         ]