diff --git a/snippets/unzipWith.md b/snippets/unzipWith.md
new file mode 100644
index 000000000..75314d0b8
--- /dev/null
+++ b/snippets/unzipWith.md
@@ -0,0 +1,23 @@
+### unzipWith
+
+Creates an array of elements, ungrouping the elements in an array produced by [zip](#zip) and applying the provided function.
+
+Use `Math.max.apply()` to get the longest subarray in the array, `Array.map()` to make each element an array.
+Use `Array.reduce()` and `Array.forEach()` to map grouped values to individual arrays.
+Use `Array.map()` and the spread operator (`...`) to apply `fn` to each individual group of elements.
+
+```js
+const unzipWith = (arr, fn) =>
+  arr
+    .reduce(
+      (acc, val) => (val.forEach((v, i) => acc[i].push(v)), acc),
+      Array.from({
+        length: Math.max(...arr.map(x => x.length)),
+      }).map(x => [])
+    )
+    .map(val => fn(...val));
+```
+
+```js
+unzipWith([[1, 10, 100], [2, 20, 200]], (...args) => args.reduce((acc, v) => acc + v, 0)); // [3, 30, 300]
+```
diff --git a/tag_database b/tag_database
index f774897cb..a4eac6748 100644
--- a/tag_database
+++ b/tag_database
@@ -224,6 +224,7 @@ unionWith:array,function
 uniqueElements:array
 untildify:node,string
 unzip:array
+unzipWith:array,function,advanced
 URLJoin:string,utility,regexp
 UUIDGeneratorBrowser:browser,utility,random
 UUIDGeneratorNode:node,utility,random