diff --git a/easy/weighted_word_maaping.py b/easy/weighted_word_maaping.py
new file mode 100644
index 0000000..ffdb5c6
--- /dev/null
+++ b/easy/weighted_word_maaping.py
@@ -0,0 +1,11 @@
+# https://leetcode.com/problems/weighted-word-mapping
+
+class Solution:
+    def mapWordWeights(self, words: List[str], weights: List[int]) -> str:
+        result = []
+        for word in words:
+            weight = 0
+            for c in word:
+                weight += weights[ord(c) - ord('a')]
+            result.append(chr(ord('z') - weight % 26))
+        return ''.join(result)