diff --git a/src/lib/es2023.array.d.ts b/src/lib/es2023.array.d.ts
index 6615937424fa1..77f3766c5c728 100644
--- a/src/lib/es2023.array.d.ts
+++ b/src/lib/es2023.array.d.ts
@@ -31,7 +31,7 @@ interface Array<T> {
      * Returns a copy of an array with its elements sorted.
      * @param compareFn Function used to determine the order of the elements. It is expected to return
      * a negative value if the first argument is less than the second argument, zero if they're equal, and a positive
-     * value otherwise. If omitted, the elements are sorted in ascending, ASCII character order.
+     * value otherwise. If omitted, the elements are sorted in ascending, UTF-16 code unit order.
      * ```ts
      * [11, 2, 22, 1].toSorted((a, b) => a - b) // [1, 2, 11, 22]
      * ```
@@ -109,7 +109,7 @@ interface ReadonlyArray<T> {
      * Copies and sorts the array.
      * @param compareFn Function used to determine the order of the elements. It is expected to return
      * a negative value if the first argument is less than the second argument, zero if they're equal, and a positive
-     * value otherwise. If omitted, the elements are sorted in ascending, ASCII character order.
+     * value otherwise. If omitted, the elements are sorted in ascending, UTF-16 code unit order.
      * ```ts
      * [11, 2, 22, 1].toSorted((a, b) => a - b) // [1, 2, 11, 22]
      * ```
diff --git a/src/lib/es5.d.ts b/src/lib/es5.d.ts
index 2b0b01abe2cb6..ae5c1e2b60bbf 100644
--- a/src/lib/es5.d.ts
+++ b/src/lib/es5.d.ts
@@ -1366,7 +1366,7 @@ interface Array<T> {
      * This method mutates the array and returns a reference to the same array.
      * @param compareFn Function used to determine the order of the elements. It is expected to return
      * a negative value if the first argument is less than the second argument, zero if they're equal, and a positive
-     * value otherwise. If omitted, the elements are sorted in ascending, ASCII character order.
+     * value otherwise. If omitted, the elements are sorted in ascending, UTF-16 code unit order.
      * ```ts
      * [11,2,22,1].sort((a, b) => a - b)
      * ```
diff --git a/tests/lib/lib.d.ts b/tests/lib/lib.d.ts
index 7266b020156ab..4bbda4f3b6130 100644
--- a/tests/lib/lib.d.ts
+++ b/tests/lib/lib.d.ts
@@ -1068,7 +1068,7 @@ interface Array<T> {
 
     /**
       * Sorts an array.
-      * @param compareFn The name of the function used to determine the order of the elements. If omitted, the elements are sorted in ascending, ASCII character order.
+      * @param compareFn The name of the function used to determine the order of the elements. If omitted, the elements are sorted in ascending, UTF-16 code unit order.
       */
     sort(compareFn?: (a: T, b: T) => number): T[];
 
@@ -1612,7 +1612,7 @@ interface Int8Array {
     /**
       * Sorts an array.
       * @param compareFn The name of the function used to determine the order of the elements. If
-      * omitted, the elements are sorted in ascending, ASCII character order.
+      * omitted, the elements are sorted in ascending, numerical order.
       */
     sort(compareFn?: (a: number, b: number) => number): Int8Array;
 
@@ -1885,7 +1885,7 @@ interface Uint8Array {
     /**
       * Sorts an array.
       * @param compareFn The name of the function used to determine the order of the elements. If
-      * omitted, the elements are sorted in ascending, ASCII character order.
+      * omitted, the elements are sorted in ascending, numerical order.
       */
     sort(compareFn?: (a: number, b: number) => number): Uint8Array;
 
@@ -2159,7 +2159,7 @@ interface Uint8ClampedArray {
     /**
       * Sorts an array.
       * @param compareFn The name of the function used to determine the order of the elements. If
-      * omitted, the elements are sorted in ascending, ASCII character order.
+      * omitted, the elements are sorted in ascending, numerical order.
       */
     sort(compareFn?: (a: number, b: number) => number): Uint8ClampedArray;
 
@@ -2432,7 +2432,7 @@ interface Int16Array {
     /**
       * Sorts an array.
       * @param compareFn The name of the function used to determine the order of the elements. If
-      * omitted, the elements are sorted in ascending, ASCII character order.
+      * omitted, the elements are sorted in ascending, numerical order.
       */
     sort(compareFn?: (a: number, b: number) => number): Int16Array;
 
@@ -2706,7 +2706,7 @@ interface Uint16Array {
     /**
       * Sorts an array.
       * @param compareFn The name of the function used to determine the order of the elements. If
-      * omitted, the elements are sorted in ascending, ASCII character order.
+      * omitted, the elements are sorted in ascending, numerical order.
       */
     sort(compareFn?: (a: number, b: number) => number): Uint16Array;
 
@@ -2979,7 +2979,7 @@ interface Int32Array {
     /**
       * Sorts an array.
       * @param compareFn The name of the function used to determine the order of the elements. If
-      * omitted, the elements are sorted in ascending, ASCII character order.
+      * omitted, the elements are sorted in ascending, numerical order.
       */
     sort(compareFn?: (a: number, b: number) => number): Int32Array;
 
@@ -3252,7 +3252,7 @@ interface Uint32Array {
     /**
       * Sorts an array.
       * @param compareFn The name of the function used to determine the order of the elements. If
-      * omitted, the elements are sorted in ascending, ASCII character order.
+      * omitted, the elements are sorted in ascending, numerical order.
       */
     sort(compareFn?: (a: number, b: number) => number): Uint32Array;
 
@@ -3525,7 +3525,7 @@ interface Float32Array {
     /**
       * Sorts an array.
       * @param compareFn The name of the function used to determine the order of the elements. If
-      * omitted, the elements are sorted in ascending, ASCII character order.
+      * omitted, the elements are sorted in ascending, numerical order.
       */
     sort(compareFn?: (a: number, b: number) => number): Float32Array;
 
@@ -3799,7 +3799,7 @@ interface Float64Array {
     /**
       * Sorts an array.
       * @param compareFn The name of the function used to determine the order of the elements. If
-      * omitted, the elements are sorted in ascending, ASCII character order.
+      * omitted, the elements are sorted in ascending, numerical order.
       */
     sort(compareFn?: (a: number, b: number) => number): Float64Array;