diff --git a/harness/testTypedArray.js b/harness/testTypedArray.js
index 8d91ab3a6b..faf4c7aa09 100644
--- a/harness/testTypedArray.js
+++ b/harness/testTypedArray.js
@@ -9,7 +9,7 @@ defines:
   - intArrayConstructors
   - TypedArray
   - testWithTypedArrayConstructors
-  - testWithNonSharableTypedArrayConstructors
+  - testWithNonShareableTypedArrayConstructors
   - testTypedArrayConversions
 ---*/
 
@@ -68,7 +68,7 @@ function testWithTypedArrayConstructors(f, selected) {
  * @param {typedArrayConstructorCallback} f - the function to call for each typed array constructor.
  * @param {Array} selected - An optional Array with filtered typed arrays
  */
-function testWithNonSharableTypedArrayConstructors(f) {
+function testWithNonShareableTypedArrayConstructors(f) {
   testWithTypedArrayConstructors(f, [
     Float64Array,
     Float32Array,
diff --git a/test/built-ins/Atomics/add/non-shared-int-views-throws.js b/test/built-ins/Atomics/add/non-shared-int-views-throws.js
index 81c097f243..7e62f7b561 100644
--- a/test/built-ins/Atomics/add/non-shared-int-views-throws.js
+++ b/test/built-ins/Atomics/add/non-shared-int-views-throws.js
@@ -11,7 +11,7 @@ features: [ArrayBuffer, Atomics, TypedArray]
 
 const buffer = new ArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4);
 
-testWithNonSharableTypedArrayConstructors(function(TA) {
+testWithNonShareableTypedArrayConstructors(function(TA) {
   const view = new TA(buffer);
 
   assert.throws(TypeError, function() {
diff --git a/test/built-ins/Atomics/and/non-shared-int-views-throws.js b/test/built-ins/Atomics/and/non-shared-int-views-throws.js
index 2722daeafd..51367fd6a3 100644
--- a/test/built-ins/Atomics/and/non-shared-int-views-throws.js
+++ b/test/built-ins/Atomics/and/non-shared-int-views-throws.js
@@ -11,7 +11,7 @@ features: [ArrayBuffer, Atomics, TypedArray]
 
 const buffer = new ArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4);
 
-testWithNonSharableTypedArrayConstructors(function(TA) {
+testWithNonShareableTypedArrayConstructors(function(TA) {
   const view = new TA(buffer);
 
   assert.throws(TypeError, function() {
diff --git a/test/built-ins/Atomics/compareExchange/non-shared-int-views-throws.js b/test/built-ins/Atomics/compareExchange/non-shared-int-views-throws.js
index f9e88385cd..d17fa3af7f 100644
--- a/test/built-ins/Atomics/compareExchange/non-shared-int-views-throws.js
+++ b/test/built-ins/Atomics/compareExchange/non-shared-int-views-throws.js
@@ -11,7 +11,7 @@ features: [ArrayBuffer, Atomics, TypedArray]
 
 const buffer = new ArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4);
 
-testWithNonSharableTypedArrayConstructors(function(TA) {
+testWithNonShareableTypedArrayConstructors(function(TA) {
   const view = new TA(buffer);
 
   assert.throws(TypeError, function() {
diff --git a/test/built-ins/Atomics/exchange/non-shared-int-views-throws.js b/test/built-ins/Atomics/exchange/non-shared-int-views-throws.js
index dc09866d4d..37633b15f1 100644
--- a/test/built-ins/Atomics/exchange/non-shared-int-views-throws.js
+++ b/test/built-ins/Atomics/exchange/non-shared-int-views-throws.js
@@ -11,7 +11,7 @@ features: [ArrayBuffer, Atomics, TypedArray]
 
 const buffer = new ArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4);
 
-testWithNonSharableTypedArrayConstructors(function(TA) {
+testWithNonShareableTypedArrayConstructors(function(TA) {
   const view = new TA(buffer);
 
   assert.throws(TypeError, function() {
diff --git a/test/built-ins/Atomics/load/non-shared-int-views-throws.js b/test/built-ins/Atomics/load/non-shared-int-views-throws.js
index 788741808f..81e849121e 100644
--- a/test/built-ins/Atomics/load/non-shared-int-views-throws.js
+++ b/test/built-ins/Atomics/load/non-shared-int-views-throws.js
@@ -11,7 +11,7 @@ features: [ArrayBuffer, Atomics, TypedArray]
 
 const buffer = new ArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4);
 
-testWithNonSharableTypedArrayConstructors(function(TA) {
+testWithNonShareableTypedArrayConstructors(function(TA) {
   const view = new TA(buffer);
   assert.throws(TypeError, function() {
     Atomics.load(view, 0);
diff --git a/test/built-ins/Atomics/or/non-shared-int-views-throws.js b/test/built-ins/Atomics/or/non-shared-int-views-throws.js
index 2722daeafd..51367fd6a3 100644
--- a/test/built-ins/Atomics/or/non-shared-int-views-throws.js
+++ b/test/built-ins/Atomics/or/non-shared-int-views-throws.js
@@ -11,7 +11,7 @@ features: [ArrayBuffer, Atomics, TypedArray]
 
 const buffer = new ArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4);
 
-testWithNonSharableTypedArrayConstructors(function(TA) {
+testWithNonShareableTypedArrayConstructors(function(TA) {
   const view = new TA(buffer);
 
   assert.throws(TypeError, function() {
diff --git a/test/built-ins/Atomics/store/non-shared-int-views-throws.js b/test/built-ins/Atomics/store/non-shared-int-views-throws.js
index ac5e57cc55..c316d5bd8f 100644
--- a/test/built-ins/Atomics/store/non-shared-int-views-throws.js
+++ b/test/built-ins/Atomics/store/non-shared-int-views-throws.js
@@ -11,7 +11,7 @@ features: [ArrayBuffer, Atomics, TypedArray]
 
 const buffer = new ArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4);
 
-testWithNonSharableTypedArrayConstructors(function(TA) {
+testWithNonShareableTypedArrayConstructors(function(TA) {
   const view = new TA(buffer);
 
   assert.throws(TypeError, function() {
diff --git a/test/built-ins/Atomics/sub/non-shared-int-views-throws.js b/test/built-ins/Atomics/sub/non-shared-int-views-throws.js
index 970eba1b9d..eca79c4d35 100644
--- a/test/built-ins/Atomics/sub/non-shared-int-views-throws.js
+++ b/test/built-ins/Atomics/sub/non-shared-int-views-throws.js
@@ -11,7 +11,7 @@ features: [ArrayBuffer, Atomics, TypedArray]
 
 const buffer = new ArrayBuffer(16);
 
-testWithNonSharableTypedArrayConstructors(function(TA) {
+testWithNonShareableTypedArrayConstructors(function(TA) {
   const view = new TA(buffer);
 
   assert.throws(TypeError, function() {
diff --git a/test/built-ins/Atomics/xor/non-shared-int-views-throws.js b/test/built-ins/Atomics/xor/non-shared-int-views-throws.js
index 7a2f837762..4194c9c556 100644
--- a/test/built-ins/Atomics/xor/non-shared-int-views-throws.js
+++ b/test/built-ins/Atomics/xor/non-shared-int-views-throws.js
@@ -11,7 +11,7 @@ features: [ArrayBuffer, Atomics, TypedArray]
 
 const buffer = new ArrayBuffer(Int32Array.BYTES_PER_ELEMENT * 4);
 
-testWithNonSharableTypedArrayConstructors(function(TA) {
+testWithNonShareableTypedArrayConstructors(function(TA) {
   const view = new TA(buffer);
 
   assert.throws(TypeError, function() {