diff --git a/CEFR/book_the-demon-awakens_cache.json b/CEFR/book_the-demon-awakens_cache.json
index 3fcf90d..1258091 100644
--- a/CEFR/book_the-demon-awakens_cache.json
+++ b/CEFR/book_the-demon-awakens_cache.json
@@ -622,5 +622,9 @@
   "unprepared:verb": {
     "def": "(verb) to use your hands to stop and hold (an object that is moving through the air)",
     "source": "mw"
+  },
+  "fomorian:noun": {
+    "def": "(noun)The Fomorians are a race of supernatural beings in Irish mythology, often depicted as hostile, monstrous, or chaotic sea-dwelling creatures or giants who oppose the early gods.",
+    "source": "chatgpt"
   }
 }
\ No newline at end of file
diff --git a/CEFR/domain_fantasy_cache.json b/CEFR/domain_fantasy_cache.json
index a0adba6..832943b 100644
--- a/CEFR/domain_fantasy_cache.json
+++ b/CEFR/domain_fantasy_cache.json
@@ -626,5 +626,9 @@
   "unprepared:verb": {
     "def": "(verb) to use your hands to stop and hold (an object that is moving through the air)",
     "source": "mw"
+  },
+  "fomorian:noun": {
+    "def": "(noun)The Fomorians are a race of supernatural beings in Irish mythology, often depicted as hostile, monstrous, or chaotic sea-dwelling creatures or giants who oppose the early gods.",
+    "source": "chatgpt"
   }
 }
\ No newline at end of file