diff --git a/apps/signup-form/README.md b/apps/signup-form/README.md
index 26c27a5f51..403ea0fc86 100644
--- a/apps/signup-form/README.md
+++ b/apps/signup-form/README.md
@@ -23,7 +23,7 @@ Run `yarn dev` (in package folder) to start the development server to test/devel
 
 ### Using the UMD build during development
 
-Vite by default only supports HRM with an ESM output. But when loading a script on a site as a ESM module (`<script type="module" src="...">`), you don't have access to `document.currentScript` inside the script, which is required to determine the location to inject the iframe. In development mode we use a workaround for this to make the ESM HMR work. But this workaroudn is not suitable for production.
+Vite by default only supports HRM with an ESM output. But when loading a script on a site as a ESM module (`<script type="module" src="...">`), you don't have access to `document.currentScript` inside the script, which is required to determine the location to inject the iframe. In development mode we use a workaround for this to make the ESM HMR work. But this workaround is not suitable for production.
 
 To test the real production behaviour without this hack, you can use http://localhost:6173/preview.html. This HTML page will use `http://localhost:6174/signup-form.min.js` directly. 
 
diff --git a/ghost/admin/app/README.md b/ghost/admin/app/README.md
index 87416f5d9d..535aefb6f6 100644
--- a/ghost/admin/app/README.md
+++ b/ghost/admin/app/README.md
@@ -25,6 +25,6 @@ All of these separate files are subsequently imported and compiled in `app.css`.
 * Always a space after a property's colon (.e.g, display: block; and not display:block;).
 * End all lines with a semi-colon.
 * For multiple, comma-separated selectors, place each selector on its own line.
-* Use js- prefixed classes for JavaScript hooks into the DOM, and never use these in CSS as per [Slightly Obtrusive JavaSript](http://ozmm.org/posts/slightly_obtrusive_javascript.html)
+* Use js- prefixed classes for JavaScript hooks into the DOM, and never use these in CSS as per [Slightly Obtrusive JavaScript](http://ozmm.org/posts/slightly_obtrusive_javascript.html)
 * Avoid over-nesting CSS. Never nest more than 3 levels deep.
 * Use comments to explain "why" not "what" (Good: This requires a z-index in order to appear above mobile navigation. Bad: This is a thing which is always on top!)
diff --git a/ghost/admin/app/helpers/parse-member-event.js b/ghost/admin/app/helpers/parse-member-event.js
index ddf8369d0b..f0581eb3b6 100644
--- a/ghost/admin/app/helpers/parse-member-event.js
+++ b/ghost/admin/app/helpers/parse-member-event.js
@@ -220,7 +220,7 @@ export default class ParseMemberEventHelper extends Helper {
      *   object: 'My blog post'
      * When both words need to get appended, we'll add 'on'
      *  -> do this by returning 'on' in getJoin()
-     * This string is not added when action and object are in a separete table column, or when the getObject/getURL is empty
+     * This string is not added when action and object are in a separate table column, or when the getObject/getURL is empty
      */
     getJoin() {
         return '–';
diff --git a/ghost/admin/app/helpers/set-query-params.js b/ghost/admin/app/helpers/set-query-params.js
index cee3f6ebd4..d0380aa088 100644
--- a/ghost/admin/app/helpers/set-query-params.js
+++ b/ghost/admin/app/helpers/set-query-params.js
@@ -9,7 +9,7 @@ import {helper} from '@ember/component/helper';
  * 
  * This example will return https://myurl.com?utm_source=admin
  * 
- * You can set every query/search parameter you want. It will override existing paramters if they are already set.
+ * You can set every query/search parameter you want. It will override existing parameters if they are already set.
  */
 export function setQueryParams([url], parameters) {
     if (url) {
diff --git a/ghost/admin/app/services/dashboard-stats.js b/ghost/admin/app/services/dashboard-stats.js
index 7ab37b65f0..f1b2b384f9 100644
--- a/ghost/admin/app/services/dashboard-stats.js
+++ b/ghost/admin/app/services/dashboard-stats.js
@@ -57,8 +57,8 @@ import {tracked} from '@glimmer/tracking';
 /**
  * @typedef PaidMembersByCadence
  * @type {Object}
- * @property {number} year Paid memebrs on annual plan
- * @property {number} month Paid memebrs on monthly plan
+ * @property {number} year Paid members on annual plan
+ * @property {number} month Paid members on monthly plan
  */
 
 /**
diff --git a/ghost/admin/app/styles/components/uploader.css b/ghost/admin/app/styles/components/uploader.css
index a52217e224..e220e34fe0 100644
--- a/ghost/admin/app/styles/components/uploader.css
+++ b/ghost/admin/app/styles/components/uploader.css
@@ -130,7 +130,7 @@
     color: color-mod(var(--midgrey));
 }
 
-/* TODO: remove the gh-image-uploader classes once it's using gh-progrss-bar */
+/* TODO: remove the gh-image-uploader classes once it's using gh-progress-bar */
 .gh-image-uploader .progress-container,
 .gh-progress-container {
     flex-grow: 1;
diff --git a/ghost/admin/app/utils/currency.js b/ghost/admin/app/utils/currency.js
index dec3badfb0..225476d428 100644
--- a/ghost/admin/app/utils/currency.js
+++ b/ghost/admin/app/utils/currency.js
@@ -168,7 +168,7 @@ export function getCurrencyOptions() {
 * based on Stripe's requirements. Values here are double the Stripe limits, to take conversions to the settlement currency into account.
 * @see https://stripe.com/docs/currencies#minimum-and-maximum-charge-amounts
 * @param {String} currency — Currency in the 3-letter ISO format (e.g. "USD", "EUR")
-* @retuns {Number} — Minimum amount
+* @returns {Number} — Minimum amount
 */
 export function minimumAmountForCurrency(currency) {
     const isoCurrency = currency?.toUpperCase();
diff --git a/ghost/admin/tests/acceptance/editor-test.js b/ghost/admin/tests/acceptance/editor-test.js
index 9d596fd218..7cdd12a5df 100644
--- a/ghost/admin/tests/acceptance/editor-test.js
+++ b/ghost/admin/tests/acceptance/editor-test.js
@@ -235,7 +235,7 @@ describe('Acceptance: Editor', function () {
         });
 
         it('shows author token input and allows changing of authors in PSM', async function () {
-            let adminRole = this.server.create('role', {name: 'Adminstrator'});
+            let adminRole = this.server.create('role', {name: 'Administrator'});
             let authorRole = this.server.create('role', {name: 'Author'});
             let user1 = this.server.create('user', {name: 'Primary', roles: [adminRole]});
             this.server.create('user', {name: 'Waldo', roles: [authorRole]});
diff --git a/ghost/admin/tests/acceptance/settings/navigation-test.js b/ghost/admin/tests/acceptance/settings/navigation-test.js
index 69c0099e94..5972261274 100644
--- a/ghost/admin/tests/acceptance/settings/navigation-test.js
+++ b/ghost/admin/tests/acceptance/settings/navigation-test.js
@@ -174,7 +174,7 @@
 //             expect(navSetting.value).to.equal('[{"label":"About","url":"/about"},{"label":"New","url":"/new/"}]');
 //         });
 
-//         it('can also add and remove items from seconday nav', async function () {
+//         it('can also add and remove items from secondray nav', async function () {
 //             await visit('/settings/navigation');
 //             await click('#secondary-navigation .gh-blognav-add');
 
diff --git a/ghost/admin/tests/acceptance/signup-test.js b/ghost/admin/tests/acceptance/signup-test.js
index 9d6ea83985..b64c48a65e 100644
--- a/ghost/admin/tests/acceptance/signup-test.js
+++ b/ghost/admin/tests/acceptance/signup-test.js
@@ -198,7 +198,7 @@ describe('Acceptance: Signup', function () {
         expect(find('.gh-alert-content').textContent).to.have.string('Invalid token');
     });
 
-    it('redirects with alert on non-existant or expired token', async function () {
+    it('redirects with alert on non-existent or expired token', async function () {
         this.server.get('/authentication/invitation', function () {
             return {
                 invitation: [{valid: false}]
diff --git a/ghost/admin/tests/integration/components/gh-unsplash-test.js b/ghost/admin/tests/integration/components/gh-unsplash-test.js
index f5b1631de7..916b2e1f03 100644
--- a/ghost/admin/tests/integration/components/gh-unsplash-test.js
+++ b/ghost/admin/tests/integration/components/gh-unsplash-test.js
@@ -37,7 +37,7 @@ describe('Integration: Component: gh-unsplash', function () {
 
     describe('closing', function () {
         it('triggers close action');
-        it('can be triggerd by escape key');
+        it('can be triggered by escape key');
         it('cannot be triggered by escape key when zoomed');
     });
 });
diff --git a/ghost/members-csv/README.md b/ghost/members-csv/README.md
index 6a2b893d1e..b4c2ea8c0a 100644
--- a/ghost/members-csv/README.md
+++ b/ghost/members-csv/README.md
@@ -1,7 +1,7 @@
 # Members Csv
 
 ## Usage
-There are 2 parts to this package: CSV to JSON serialization and JSON to CSV serialization. The module exposes 2 methods to fullfil these: `parse` and `unparse` respectively.
+There are 2 parts to this package: CSV to JSON serialization and JSON to CSV serialization. The module exposes 2 methods to fulfil these: `parse` and `unparse` respectively.
 
 To `parse` CSV file and convert it to JSON use `parse` method, e.g.:
 ```js