diff --git a/solution/0900-0999/0916.Word Subsets/README.md b/solution/0900-0999/0916.Word Subsets/README.md
index 551a6413d4ffc..4ce452b883580 100644
--- a/solution/0900-0999/0916.Word Subsets/README.md	
+++ b/solution/0900-0999/0916.Word Subsets/README.md	
@@ -225,6 +225,70 @@ func wordSubsets(words1 []string, words2 []string) (ans []string) {
 }
 ```
 
+#### TypeScript
+
+```ts
+function wordSubsets(words1: string[], words2: string[]): string[] {
+    const hash2 = new Map<string, number>();
+
+    for (const w of words2) {
+        const hash = new Map<string, number>();
+        for (const ch of w) {
+            hash.set(ch, (hash.get(ch) ?? 0) + 1);
+        }
+
+        for (const [k, v] of hash) {
+            hash2.set(k, Math.max(hash2.get(k) ?? 0, v));
+        }
+    }
+
+    return words1.filter(w => {
+        const hash1 = new Map<string, number>();
+        for (const ch of w) {
+            hash1.set(ch, (hash1.get(ch) ?? 0) + 1);
+        }
+
+        for (const [k, v] of hash2) {
+            if ((hash1.get(k) ?? 0) < v) return false;
+        }
+
+        return true;
+    });
+}
+```
+
+#### JavaScript
+
+```js
+function wordSubsets(words1, words2) {
+    const hash2 = new Map();
+
+    for (const w of words2) {
+        const hash = new Map();
+        for (const ch of w) {
+            hash.set(ch, (hash.get(ch) ?? 0) + 1);
+        }
+
+        for (const [k, v] of hash) {
+            hash2.set(k, Math.max(hash2.get(k) ?? 0, v));
+        }
+    }
+
+    return words1.filter(w => {
+        const hash1 = new Map();
+        for (const ch of w) {
+            hash1.set(ch, (hash1.get(ch) ?? 0) + 1);
+        }
+
+        for (const [k, v] of hash2) {
+            if ((hash1.get(k) ?? 0) < v) return false;
+        }
+
+        return true;
+    });
+}
+```
+
 <!-- tabs:end -->
 
 <!-- solution:end -->
diff --git a/solution/0900-0999/0916.Word Subsets/README_EN.md b/solution/0900-0999/0916.Word Subsets/README_EN.md
index 74f89848a05c4..032633b2450a5 100644
--- a/solution/0900-0999/0916.Word Subsets/README_EN.md	
+++ b/solution/0900-0999/0916.Word Subsets/README_EN.md	
@@ -199,6 +199,70 @@ func wordSubsets(words1 []string, words2 []string) (ans []string) {
 }
 ```
 
+#### TypeScript
+
+```ts
+function wordSubsets(words1: string[], words2: string[]): string[] {
+    const hash2 = new Map<string, number>();
+
+    for (const w of words2) {
+        const hash = new Map<string, number>();
+        for (const ch of w) {
+            hash.set(ch, (hash.get(ch) ?? 0) + 1);
+        }
+
+        for (const [k, v] of hash) {
+            hash2.set(k, Math.max(hash2.get(k) ?? 0, v));
+        }
+    }
+
+    return words1.filter(w => {
+        const hash1 = new Map<string, number>();
+        for (const ch of w) {
+            hash1.set(ch, (hash1.get(ch) ?? 0) + 1);
+        }
+
+        for (const [k, v] of hash2) {
+            if ((hash1.get(k) ?? 0) < v) return false;
+        }
+
+        return true;
+    });
+}
+```
+
+#### JavaScript
+
+```js
+function wordSubsets(words1, words2) {
+    const hash2 = new Map();
+
+    for (const w of words2) {
+        const hash = new Map();
+        for (const ch of w) {
+            hash.set(ch, (hash.get(ch) ?? 0) + 1);
+        }
+
+        for (const [k, v] of hash) {
+            hash2.set(k, Math.max(hash2.get(k) ?? 0, v));
+        }
+    }
+
+    return words1.filter(w => {
+        const hash1 = new Map();
+        for (const ch of w) {
+            hash1.set(ch, (hash1.get(ch) ?? 0) + 1);
+        }
+
+        for (const [k, v] of hash2) {
+            if ((hash1.get(k) ?? 0) < v) return false;
+        }
+
+        return true;
+    });
+}
+```
+
 <!-- tabs:end -->
 
 <!-- solution:end -->
diff --git a/solution/0900-0999/0916.Word Subsets/Solution.js b/solution/0900-0999/0916.Word Subsets/Solution.js
new file mode 100644
index 0000000000000..2b4de01b9dc8c
--- /dev/null
+++ b/solution/0900-0999/0916.Word Subsets/Solution.js	
@@ -0,0 +1,27 @@
+function wordSubsets(words1, words2) {
+    const hash2 = new Map();
+
+    for (const w of words2) {
+        const hash = new Map();
+        for (const ch of w) {
+            hash.set(ch, (hash.get(ch) ?? 0) + 1);
+        }
+
+        for (const [k, v] of hash) {
+            hash2.set(k, Math.max(hash2.get(k) ?? 0, v));
+        }
+    }
+
+    return words1.filter(w => {
+        const hash1 = new Map();
+        for (const ch of w) {
+            hash1.set(ch, (hash1.get(ch) ?? 0) + 1);
+        }
+
+        for (const [k, v] of hash2) {
+            if ((hash1.get(k) ?? 0) < v) return false;
+        }
+
+        return true;
+    });
+}
diff --git a/solution/0900-0999/0916.Word Subsets/Solution.ts b/solution/0900-0999/0916.Word Subsets/Solution.ts
new file mode 100644
index 0000000000000..85e59072045f3
--- /dev/null
+++ b/solution/0900-0999/0916.Word Subsets/Solution.ts	
@@ -0,0 +1,27 @@
+function wordSubsets(words1: string[], words2: string[]): string[] {
+    const hash2 = new Map<string, number>();
+
+    for (const w of words2) {
+        const hash = new Map<string, number>();
+        for (const ch of w) {
+            hash.set(ch, (hash.get(ch) ?? 0) + 1);
+        }
+
+        for (const [k, v] of hash) {
+            hash2.set(k, Math.max(hash2.get(k) ?? 0, v));
+        }
+    }
+
+    return words1.filter(w => {
+        const hash1 = new Map<string, number>();
+        for (const ch of w) {
+            hash1.set(ch, (hash1.get(ch) ?? 0) + 1);
+        }
+
+        for (const [k, v] of hash2) {
+            if ((hash1.get(k) ?? 0) < v) return false;
+        }
+
+        return true;
+    });
+}