diff --git a/CEFR/word-cache.json b/CEFR/word-cache.json
index 89e6a54..e266c78 100644
--- a/CEFR/word-cache.json
+++ b/CEFR/word-cache.json
@@ -29223,14 +29223,6 @@
     "def": "(noun) a pill that a woman takes after having sex so that she will not become pregnant",
     "source": "MW"
   },
-  "against:noun": {
-    "def": "(noun) a belief that something will happen or is likely to happen",
-    "source": "MW"
-  },
-  "against:verb": {
-    "def": "(verb) to give an opinion or suggestion to someone about what should be done : to give advice to (someone)",
-    "source": "MW"
-  },
   "before:adverb": {
     "def": "(adverb) at an earlier time",
     "source": "MW"
@@ -64106,5 +64098,9 @@
   "volunteer:adjective": {
     "def": "(adjective) of, relating to, or done by volunteers",
     "source": "MW"
+  },
+  "against:preposition": {
+    "def": "(preposition) in opposition to (someone or something)",
+    "source": "MW"
   }
 }
\ No newline at end of file