diff --git a/config.json b/config.json
index bc26cbe..1a6f661 100644
--- a/config.json
+++ b/config.json
@@ -902,6 +902,14 @@
         "practices": [],
         "prerequisites": [],
         "difficulty": 2
+      },
+      {
+        "slug": "say",
+        "name": "Say",
+        "uuid": "7a6c586a-c8fa-4313-8036-5ff21097702c",
+        "practices": [],
+        "prerequisites": [],
+        "difficulty": 5
       }
     ]
   },
@@ -948,4 +956,4 @@
     "typing/strong",
     "used_for/scripts"
   ]
-}
+}
\ No newline at end of file
diff --git a/exercises/practice/say/.docs/instructions.md b/exercises/practice/say/.docs/instructions.md
new file mode 100644
index 0000000..ad3d347
--- /dev/null
+++ b/exercises/practice/say/.docs/instructions.md
@@ -0,0 +1,48 @@
+# Instructions
+
+Given a number from 0 to 999,999,999,999, spell out that number in English.
+
+## Step 1
+
+Handle the basic case of 0 through 99.
+
+If the input to the program is `22`, then the output should be `'twenty-two'`.
+
+Your program should complain loudly if given a number outside the blessed range.
+
+Some good test cases for this program are:
+
+- 0
+- 14
+- 50
+- 98
+- -1
+- 100
+
+### Extension
+
+If you're on a Mac, shell out to Mac OS X's `say` program to talk out loud.
+If you're on Linux or Windows, eSpeakNG may be available with the command `espeak`.
+
+## Step 2
+
+Implement breaking a number up into chunks of thousands.
+
+So `1234567890` should yield a list like 1, 234, 567, and 890, while the far simpler `1000` should yield just 1 and 0.
+
+## Step 3
+
+Now handle inserting the appropriate scale word between those chunks.
+
+So `1234567890` should yield `'1 billion 234 million 567 thousand 890'`
+
+The program must also report any values that are out of range.
+It's fine to stop at "trillion".
+
+## Step 4
+
+Put it all together to get nothing but plain English.
+
+`12345` should give `twelve thousand three hundred forty-five`.
+
+The program must also report any values that are out of range.
diff --git a/exercises/practice/say/.meta/config.json b/exercises/practice/say/.meta/config.json
new file mode 100644
index 0000000..2a649de
--- /dev/null
+++ b/exercises/practice/say/.meta/config.json
@@ -0,0 +1,19 @@
+{
+  "authors": [
+    "kmarker1101"
+  ],
+  "files": {
+    "solution": [
+      "say.el"
+    ],
+    "test": [
+      "say-test.el"
+    ],
+    "example": [
+      ".meta/example.el"
+    ]
+  },
+  "blurb": "Given a number from 0 to 999,999,999,999, spell out that number in English.",
+  "source": "A variation on the JavaRanch CattleDrive, Assignment 4",
+  "source_url": "https://coderanch.com/wiki/718804"
+}
diff --git a/exercises/practice/say/.meta/example.el b/exercises/practice/say/.meta/example.el
new file mode 100644
index 0000000..8b560a9
--- /dev/null
+++ b/exercises/practice/say/.meta/example.el
@@ -0,0 +1,54 @@
+;;; say.el --- Say (exercism)  -*- lexical-binding: t; -*-
+
+;;; Commentary:
+
+;;; Code:
+
+(define-error 'out-of-range "input out of range")
+
+(defun say (number)
+  (when (or (< number 0) (>= number (expt 10 12)))
+    (signal 'out-of-range 'nil))
+  (let ((ones '("zero" "one" "two" "three" "four" "five" "six" "seven" "eight" "nine"))
+        (teens '("ten" "eleven" "twelve" "thirteen" "fourteen" "fifteen" "sixteen" "seventeen" "eighteen" "nineteen"))
+        (tens '("" "" "twenty" "thirty" "forty" "fifty" "sixty" "seventy" "eighty" "ninety"))
+        (powers '("" "thousand" "million" "billion")))
+
+    (defun number-to-words (n)
+      (let ((parts '()))
+        (while (> n 0)
+          (let* ((power (if (> n 999999999) 3 (if (> n 999999) 2 (if (> n 999) 1 0))))
+                 (unit (expt 1000 power))
+                 (quotient (/ n unit))
+                 (remainder (% n unit)))
+            (if (> quotient 0)
+                (push (concat (number-to-words-1000 quotient) (if (> power 0) (concat " " (nth power powers)) "")) parts))
+            (setq n remainder)))
+        (string-join (reverse parts) " ")))
+
+    (defun number-to-words-1000 (n)
+      (cond
+       ((< n 10) (nth n ones))
+       ((< n 20) (nth (- n 10) teens))
+       ((< n 100)
+        (let ((ten (nth (/ n 10) tens))
+              (one (nth (% n 10) ones)))
+          (if (= (% n 10) 0)
+              ten
+            (concat ten "-" one))))
+       ((< n 1000)
+        (let ((hundred (nth (/ n 100) ones))
+              (remainder (% n 100)))
+          (if (= remainder 0)
+              (concat hundred " hundred")
+            (concat hundred " hundred " (number-to-words-1000 remainder)))))))
+
+    (when (and (>= number 0) (< number (expt 10 12)))
+      (if (= number 0)
+          "zero"
+        (string-trim (number-to-words number))))))
+
+
+(provide 'say)
+;;; say.el ends here
+
diff --git a/exercises/practice/say/.meta/tests.toml b/exercises/practice/say/.meta/tests.toml
new file mode 100644
index 0000000..a5532e9
--- /dev/null
+++ b/exercises/practice/say/.meta/tests.toml
@@ -0,0 +1,67 @@
+# This is an auto-generated file.
+#
+# Regenerating this file via `configlet sync` will:
+# - Recreate every `description` key/value pair
+# - Recreate every `reimplements` key/value pair, where they exist in problem-specifications
+# - Remove any `include = true` key/value pair (an omitted `include` key implies inclusion)
+# - Preserve any other key/value pair
+#
+# As user-added comments (using the # character) will be removed when this file
+# is regenerated, comments can be added via a `comment` key.
+
+[5d22a120-ba0c-428c-bd25-8682235d83e8]
+description = "zero"
+
+[9b5eed77-dbf6-439d-b920-3f7eb58928f6]
+description = "one"
+
+[7c499be1-612e-4096-a5e1-43b2f719406d]
+description = "fourteen"
+
+[f541dd8e-f070-4329-92b4-b7ce2fcf06b4]
+description = "twenty"
+
+[d78601eb-4a84-4bfa-bf0e-665aeb8abe94]
+description = "twenty-two"
+
+[f010d4ca-12c9-44e9-803a-27789841adb1]
+description = "thirty"
+
+[738ce12d-ee5c-4dfb-ad26-534753a98327]
+description = "ninety-nine"
+
+[e417d452-129e-4056-bd5b-6eb1df334dce]
+description = "one hundred"
+
+[d6924f30-80ba-4597-acf6-ea3f16269da8]
+description = "one hundred twenty-three"
+
+[2f061132-54bc-4fd4-b5df-0a3b778959b9]
+description = "two hundred"
+
+[feed6627-5387-4d38-9692-87c0dbc55c33]
+description = "nine hundred ninety-nine"
+
+[3d83da89-a372-46d3-b10d-de0c792432b3]
+description = "one thousand"
+
+[865af898-1d5b-495f-8ff0-2f06d3c73709]
+description = "one thousand two hundred thirty-four"
+
+[b6a3f442-266e-47a3-835d-7f8a35f6cf7f]
+description = "one million"
+
+[2cea9303-e77e-4212-b8ff-c39f1978fc70]
+description = "one million two thousand three hundred forty-five"
+
+[3e240eeb-f564-4b80-9421-db123f66a38f]
+description = "one billion"
+
+[9a43fed1-c875-4710-8286-5065d73b8a9e]
+description = "a big number"
+
+[49a6a17b-084e-423e-994d-a87c0ecc05ef]
+description = "numbers below zero are out of range"
+
+[4d6492eb-5853-4d16-9d34-b0f61b261fd9]
+description = "numbers above 999,999,999,999 are out of range"
diff --git a/exercises/practice/say/say-test.el b/exercises/practice/say/say-test.el
new file mode 100644
index 0000000..3677082
--- /dev/null
+++ b/exercises/practice/say/say-test.el
@@ -0,0 +1,89 @@
+;;; say-test.el --- Say (exercism)  -*- lexical-binding: t; -*-
+
+;;; Commentary:
+
+;;; Code:
+
+
+(load-file "say.el")
+(declare-function say "say.el" (number))
+
+
+(ert-deftest zero ()
+  (should (string= (say 0) "zero")))
+
+
+(ert-deftest one ()
+  (should (string= (say 1) "one")))
+
+
+(ert-deftest fourteen ()
+  (should (string= (say 14) "fourteen")))
+
+
+(ert-deftest twenty ()
+  (should (string= (say 20) "twenty")))
+
+
+(ert-deftest twenty-two ()
+  (should (string= (say 22) "twenty-two")))
+
+
+(ert-deftest thirty ()
+  (should (string= (say 30) "thirty")))
+
+
+(ert-deftest ninety-nine ()
+  (should (string= (say 99) "ninety-nine")))
+
+
+(ert-deftest one-hundred ()
+  (should (string= (say 100) "one hundred")))
+
+
+(ert-deftest one-hundred-twenty-three ()
+  (should (string= (say 123) "one hundred twenty-three")))
+
+
+(ert-deftest two-hundred ()
+  (should (string= (say 200) "two hundred")))
+
+
+(ert-deftest nine-hundred-ninety-nine ()
+  (should (string= (say 999) "nine hundred ninety-nine")))
+
+
+(ert-deftest one-thousand ()
+  (should (string= (say 1000) "one thousand")))
+
+
+(ert-deftest one-thousand-two-hundred-thirty-four ()
+  (should (string= (say 1234) "one thousand two hundred thirty-four")))
+
+
+(ert-deftest one-million ()
+  (should (string= (say 1000000) "one million")))
+
+
+(ert-deftest one-million-two-thousand-three-hundred-forty-five ()
+  (should (string= (say 1002345) "one million two thousand three hundred forty-five")))
+
+
+(ert-deftest one-billion ()
+  (should (string= (say 1000000000) "one billion")))
+
+
+(ert-deftest a-big-number ()
+  (should (string= (say 987654321123) "nine hundred eighty-seven billion six hundred fifty-four million three hundred twenty-one thousand one hundred twenty-three")))
+
+
+(ert-deftest numbers-below-zero-are-out-of-range ()
+  (should-error (say -1) :type 'out-of-range))
+
+
+(ert-deftest numbers-above-999999999999-are-out-of-range ()
+  (should-error (say 1000000000000) :type 'out-of-range))
+
+
+(provide 'say-test)
+;;; say-test.el ends here
diff --git a/exercises/practice/say/say.el b/exercises/practice/say/say.el
new file mode 100644
index 0000000..8c8e316
--- /dev/null
+++ b/exercises/practice/say/say.el
@@ -0,0 +1,18 @@
+;;; say.el --- Say (exercism)  -*- lexical-binding: t; -*-
+
+;;; Commentary:
+
+;;; Code:
+
+
+(define-error 'out-of-range
+              (error "Delete this S-Expression and write your own implementation"))
+
+
+(defun say (number)
+  (error "Delete this S-Expression and write your own implementation"))
+
+
+(provide 'say)
+;;; say.el ends here
+