diff --git a/.cspell.json b/.cspell.json
index 39bae60fab..b085166829 100644
--- a/.cspell.json
+++ b/.cspell.json
@@ -7,24 +7,18 @@
     "minmax",
     "openmct",
     "datasources",
-    "recieved",
-    "evalute",
     "Sinewave",
     "deregistration",
     "unregisters",
-    "configutation",
-    "configuation",
     "codecov",
     "carryforward",
     "Chacon",
     "Straub",
     "OWASP",
     "Testathon",
-    "exploratorily",
     "Testathons",
     "testathon",
     "npmjs",
-    "publishj",
     "treeitem",
     "timespan",
     "Timespan",
@@ -41,14 +35,10 @@
     "faultname",
     "gantt",
     "sharded",
-    "perfromance",
     "MMOC",
     "codegen",
-    "Unfortuantely",
     "viewports",
     "updatesnapshots",
-    "excercised",
-    "Circel",
     "browsercontexts",
     "miminum",
     "testcase",
@@ -135,9 +125,7 @@
     "tortor",
     "faucibus",
     "euismod",
-    "pratices",
     "pathing",
-    "pases",
     "testcases",
     "Noneditable",
     "listitem",
@@ -206,16 +194,12 @@
     "unlisten",
     "symbolsfont",
     "ellipsize",
-    "dismissable",
     "TIMESYSTEM",
     "Metadatas",
-    "stalenes",
-    "receieves",
     "unsub",
     "callbacktwo",
     "unsubscribetwo",
     "telem",
-    "Telemetery",
     "unemitted",
     "granually",
     "timesystem",
@@ -457,7 +441,6 @@
     "Userand",
     "Userbefore",
     "brdr",
-    "pushs",
     "ALPH",
     "Recents",
     "Qbert",
diff --git a/API.md b/API.md
index 6de26c55d1..f7f7b71a62 100644
--- a/API.md
+++ b/API.md
@@ -713,7 +713,7 @@ openmct.telemetry.addFormat({
 
 A single telemetry point is considered a Datum, and is represented by a standard
 javascript object.  Realtime subscriptions (obtained via **subscribe**) will
-invoke the supplied callback once for each telemetry datum recieved.  Telemetry
+invoke the supplied callback once for each telemetry datum received.  Telemetry
 requests (obtained via **request**) will return a promise for an array of
 telemetry datums.
 
@@ -738,7 +738,7 @@ section.
 Limit evaluators allow a telemetry integrator to define which limits exist for a
 telemetry endpoint and how limits should be applied to telemetry from a given domain object.
 
-A limit evaluator can implement the `evalute` method which is used to define how limits
+A limit evaluator can implement the `evaluate` method which is used to define how limits
 should be applied to telemetry and the `getLimits` method which is used to specify
 what the limit values are for different limit levels.
 
@@ -1180,7 +1180,7 @@ An example time conductor configuration is provided below. It sets up some
 default options for the [UTCTimeSystem](https://github.com/nasa/openmct/blob/master/src/plugins/utcTimeSystem/UTCTimeSystem.js)
 and [LocalTimeSystem](https://github.com/nasa/openmct/blob/master/src/plugins/localTimeSystem/LocalTimeSystem.js),
 in both fixed mode, and for the [LocalClock](https://github.com/nasa/openmct/blob/master/src/plugins/utcTimeSystem/LocalClock.js)
-source. In this configutation, the local clock supports both the UTCTimeSystem
+source. In this configuration, the local clock supports both the UTCTimeSystem
 and LocalTimeSystem. Configuration for fixed bounds mode is specified by omitting
 a clock key.
 
@@ -1190,7 +1190,7 @@ const ONE_MINUTE = 60 * 1000;
 
 openmct.install(openmct.plugins.Conductor({
     menuOptions: [
-        // 'Fixed' bounds mode configuation for the UTCTimeSystem
+        // 'Fixed' bounds mode configuration for the UTCTimeSystem
         {
             timeSystem: 'utc',
             bounds: {start: Date.now() - 30 * ONE_MINUTE, end: Date.now()},
diff --git a/docs/src/process/cycle.md b/docs/src/process/cycle.md
index 564576beb3..85a8412e84 100644
--- a/docs/src/process/cycle.md
+++ b/docs/src/process/cycle.md
@@ -133,7 +133,7 @@ emphasis on testing.
     Multi-user testing, involving as many users as
     is feasible, plus development team. Open-ended; should verify
     completed work from this sprint using the sprint branch, test 
-    exploratorily for regressions, et cetera.
+    exploratory for regressions, et cetera.
   * [__Long-Duration Test.__](testing/plan.md#long-duration-testing) A
     test to verify that the software remains
     stable after running for longer durations. May include some
diff --git a/docs/src/process/version.md b/docs/src/process/version.md
index 91d57e1638..8fb307a5a1 100644
--- a/docs/src/process/version.md
+++ b/docs/src/process/version.md
@@ -132,7 +132,7 @@ numbers by the following process:
   4. Test the package before publishing by doing `npm publish --dry-run` 
      if necessary.
   5. Publish the package to the npmjs registry (e.g. `npm publish --access public`) 
-     NOTE: Use the `--tag unstable` flag to the npm publishj if this is a prerelease.
+     NOTE: Use the `--tag unstable` flag to the npm publish if this is a prerelease.
   6. Confirm the package has been published (e.g. `https://www.npmjs.com/package/openmct`)
 5. Update snapshot status in `package.json`
   1. Create a new branch off the `master` branch.
diff --git a/e2e/README.md b/e2e/README.md
index e9f351a64e..f52a5d4131 100644
--- a/e2e/README.md
+++ b/e2e/README.md
@@ -181,7 +181,7 @@ In addition to the explicit definition of performance tests, we also ensure that
 
 ### File Structure
 
-Our file structure follows the type of type of testing being excercised at the e2e layer and files containing test suites which matcher application behavior or our `src` and `example` layout. This area is not well refined as we figure out what works best for closed source and downstream projects. This may change altogether if we move `e2e` to it's own npm package.
+Our file structure follows the type of type of testing being exercised at the e2e layer and files containing test suites which matcher application behavior or our `src` and `example` layout. This area is not well refined as we figure out what works best for closed source and downstream projects. This may change altogether if we move `e2e` to it's own npm package.
 
 |File Path|Description|
 |:-:|-|
@@ -236,7 +236,7 @@ Current list of test tags:
 
 ### Continuous Integration
 
-The cheapest time to catch a bug is pre-merge. Unfortuantely, this is the most expensive time to run all of the tests since each merge event can consist of hundreds of commits. For this reason, we're selective in _what we run_ as much as _when we run it_.
+The cheapest time to catch a bug is pre-merge. Unfortunately, this is the most expensive time to run all of the tests since each merge event can consist of hundreds of commits. For this reason, we're selective in _what we run_ as much as _when we run it_.
 
 We leverage CircleCI to run tests against each commit and inject the Test Reports which are generated by Playwright so that they team can keep track of flaky and [historical test trends](https://app.circleci.com/insights/github/nasa/openmct/workflows/overall-circleci-commit-status/tests?branch=master&reporting-window=last-30-days)
 
@@ -281,7 +281,7 @@ Playwright has native support for semi-intelligent sharding. Read about it [here
 
 We will be adjusting the parallelization of the Per-Commit tests to keep below the 5 minute total runtime threshold.
 
-In addition to the Parallelization of Test Runners (Sharding), we're also running two concurrent threads on every Shard. This is the functional limit of what CircelCI Agents can support from a memory and CPU resource constraint.
+In addition to the Parallelization of Test Runners (Sharding), we're also running two concurrent threads on every Shard. This is the functional limit of what CircleCI Agents can support from a memory and CPU resource constraint.
 
 So for every commit, Playwright is effectively running 4 x 2 concurrent browsercontexts to keep the overall runtime to a miminum.
 
diff --git a/e2e/playwright-ci.config.js b/e2e/playwright-ci.config.js
index affc39313b..f4d07ca651 100644
--- a/e2e/playwright-ci.config.js
+++ b/e2e/playwright-ci.config.js
@@ -12,7 +12,7 @@ const config = {
   retries: 2, //Retries 2 times for a total of 3 runs. When running sharded and with max-failures=5, this should ensure that flake is managed without failing the full suite
   testDir: 'tests',
   grepInvert: /@mobile/, //Ignore mobile tests
-  testIgnore: '**/*.perf.spec.js', //Ignore performance tests and define in playwright-perfromance.config.js
+  testIgnore: '**/*.perf.spec.js', //Ignore performance tests and define in playwright-performance.config.js
   timeout: 60 * 1000,
   webServer: {
     command: 'npm run start:coverage',
diff --git a/e2e/playwright-mobile.config.js b/e2e/playwright-mobile.config.js
index 036e858578..f8e31bfb8d 100644
--- a/e2e/playwright-mobile.config.js
+++ b/e2e/playwright-mobile.config.js
@@ -10,7 +10,7 @@ import { fileURLToPath } from 'url';
 const config = {
   retries: 1, //Retries 2 times for a total of 3 runs. When running sharded and with max-failures=5, this should ensure that flake is managed without failing the full suite
   testDir: 'tests',
-  testIgnore: '**/*.perf.spec.js', //Ignore performance tests and define in playwright-perfromance.config.js
+  testIgnore: '**/*.perf.spec.js', //Ignore performance tests and define in playwright-performance.config.js
   timeout: 30 * 1000,
   webServer: {
     command: 'npm run start:coverage',
diff --git a/e2e/tests/framework/exampleTemplate.e2e.spec.js b/e2e/tests/framework/exampleTemplate.e2e.spec.js
index 3b245fa3c4..fa696b365f 100644
--- a/e2e/tests/framework/exampleTemplate.e2e.spec.js
+++ b/e2e/tests/framework/exampleTemplate.e2e.spec.js
@@ -22,7 +22,7 @@
 
 /*
  * This test suite template is to be used when creating new test suites. It will be kept up to date with the latest improvements
- * made by the Open MCT team. It will also follow our best pratices as those evolve. Please use this structure as a _reference_ and clear
+ * made by the Open MCT team. It will also follow our best practices as those evolve. Please use this structure as a _reference_ and clear
  * or update any references when creating a new test suite!
  *
  * To illustrate current best practices, we've included a mocked up test suite for Renaming a Timer domain object.
@@ -81,7 +81,7 @@ test.describe('Renaming Timer Object', () => {
   test('An existing Timer object can be renamed via the 3dot actions menu', async ({ page }) => {
     const newObjectName = 'Renamed Timer';
 
-    // We've created an example of a shared function which pases the page and newObjectName values
+    // We've created an example of a shared function which passes the page and newObjectName values
     await renameTimerFrom3DotMenu(page, timer.url, newObjectName);
 
     // Assert that the name has changed in the browser bar to the value we assigned above
diff --git a/src/api/overlays/Dialog.js b/src/api/overlays/Dialog.js
index 2bdc6891da..cf93e54b8c 100644
--- a/src/api/overlays/Dialog.js
+++ b/src/api/overlays/Dialog.js
@@ -22,7 +22,7 @@ class Dialog extends Overlay {
     super({
       element: vNode.el,
       size: 'fit',
-      dismissable: false,
+      dismissible: false,
       ...options
     });
 
diff --git a/src/api/overlays/Overlay.js b/src/api/overlays/Overlay.js
index 8bdfc83835..7b81f7ddbb 100644
--- a/src/api/overlays/Overlay.js
+++ b/src/api/overlays/Overlay.js
@@ -15,7 +15,7 @@ class Overlay extends EventEmitter {
   constructor({
     buttons,
     autoHide = true,
-    dismissable = true,
+    dismissible = true,
     element,
     onDestroy,
     onDismiss,
@@ -27,7 +27,7 @@ class Overlay extends EventEmitter {
     this.container.classList.add('l-overlay-wrapper', cssClasses[size]);
 
     this.autoHide = autoHide;
-    this.dismissable = dismissable !== false;
+    this.dismissible = dismissible !== false;
 
     const { destroy } = mount(
       {
@@ -38,7 +38,7 @@ class Overlay extends EventEmitter {
           dismiss: this.notifyAndDismiss.bind(this),
           element,
           buttons,
-          dismissable: this.dismissable
+          dismissible: this.dismissible
         },
         template: '<overlay-component></overlay-component>'
       },
diff --git a/src/api/overlays/OverlayAPI.js b/src/api/overlays/OverlayAPI.js
index faa7c8752a..08a0b3f09b 100644
--- a/src/api/overlays/OverlayAPI.js
+++ b/src/api/overlays/OverlayAPI.js
@@ -76,7 +76,7 @@ class OverlayAPI {
    */
   dismissLastOverlay() {
     let lastOverlay = this.activeOverlays[this.activeOverlays.length - 1];
-    if (lastOverlay && lastOverlay.dismissable) {
+    if (lastOverlay && lastOverlay.dismissible) {
       lastOverlay.notifyAndDismiss();
     }
   }
@@ -89,7 +89,7 @@ class OverlayAPI {
    * @property {'large'|'small'|'fit'} size The preferred size of the overlay.
    * @property {Array<{label: string, callback: Function}>} [buttons] Optional array of button objects, each with 'label' and 'callback' properties.
    * @property {Function} onDestroy Callback to be called when the overlay is destroyed.
-   * @property {boolean} [dismissable=true] Whether the overlay can be dismissed by pressing 'esc' or clicking outside of it. Defaults to true.
+   * @property {boolean} [dismissible=true] Whether the overlay can be dismissed by pressing 'esc' or clicking outside of it. Defaults to true.
    *
    * @param {OverlayOptions} options - The configuration options for the overlay.
    * @returns {Overlay} An instance of the Overlay class.
diff --git a/src/api/overlays/ProgressDialog.js b/src/api/overlays/ProgressDialog.js
index 8183135872..5ca5d05bf5 100644
--- a/src/api/overlays/ProgressDialog.js
+++ b/src/api/overlays/ProgressDialog.js
@@ -40,7 +40,7 @@ class ProgressDialog extends Overlay {
     super({
       element: vNode.el,
       size: 'fit',
-      dismissable: false,
+      dismissible: false,
       ...options
     });
 
diff --git a/src/api/overlays/Selection.js b/src/api/overlays/Selection.js
index 612d9aeefe..f35b305fd5 100644
--- a/src/api/overlays/Selection.js
+++ b/src/api/overlays/Selection.js
@@ -55,7 +55,7 @@ class Selection extends Overlay {
     super({
       element: component.$el,
       size: 'fit',
-      dismissable: false,
+      dismissible: false,
       onChange,
       currentSelection,
       ...options
diff --git a/src/api/overlays/components/OverlayComponent.vue b/src/api/overlays/components/OverlayComponent.vue
index 5b2a0dcb06..72941fd022 100644
--- a/src/api/overlays/components/OverlayComponent.vue
+++ b/src/api/overlays/components/OverlayComponent.vue
@@ -24,7 +24,7 @@
     <div class="c-overlay__blocker" @click="destroy"></div>
     <div class="c-overlay__outer">
       <button
-        v-if="dismissable"
+        v-if="dismissible"
         aria-label="Close"
         class="c-click-icon c-overlay__close-button icon-x"
         @click.stop="destroy"
@@ -56,7 +56,7 @@
 
 <script>
 export default {
-  inject: ['dismiss', 'element', 'buttons', 'dismissable'],
+  inject: ['dismiss', 'element', 'buttons', 'dismissible'],
   emits: ['destroy'],
   data() {
     return {
@@ -73,7 +73,7 @@ export default {
   },
   methods: {
     destroy() {
-      if (this.dismissable) {
+      if (this.dismissible) {
         this.dismiss();
       }
     },
diff --git a/src/api/telemetry/TelemetryAPI.js b/src/api/telemetry/TelemetryAPI.js
index d58b081583..6f2f0eae74 100644
--- a/src/api/telemetry/TelemetryAPI.js
+++ b/src/api/telemetry/TelemetryAPI.js
@@ -1033,14 +1033,14 @@ export default class TelemetryAPI {
  */
 
 /**
- * Provides telemetry staleness data. To subscribe to telemetry stalenes,
+ * Provides telemetry staleness data. To subscribe to telemetry staleness,
  * new StalenessProvider implementations should be
  * [registered]{@link module:openmct.TelemetryAPI#addProvider}.
  *
  * @interface StalenessProvider
- * @property {function} supportsStaleness receieves a domainObject and
+ * @property {function} supportsStaleness receives a domainObject and
  *           returns a boolean to indicate it will provide staleness
- * @property {function} subscribeToStaleness receieves a domainObject to
+ * @property {function} subscribeToStaleness receives a domainObject to
  *           be subscribed to and a callback to invoke with a StalenessResponseObject
  * @property {function} isStale an asynchronous method called with a domainObject
  *           and an options object which currently has an abort signal, ex.
diff --git a/src/api/telemetry/TelemetryAPISpec.js b/src/api/telemetry/TelemetryAPISpec.js
index 5cf221de51..03ea417501 100644
--- a/src/api/telemetry/TelemetryAPISpec.js
+++ b/src/api/telemetry/TelemetryAPISpec.js
@@ -47,7 +47,7 @@ describe('Telemetry API', () => {
     telemetryAPI = new TelemetryAPI(openmct);
   });
 
-  describe('telemetry providers', () => {
+  describe('Telemetry providers', () => {
     let telemetryProvider;
     let domainObject;
 
@@ -706,7 +706,7 @@ describe('Telemetry API', () => {
   });
 });
 
-describe('Telemetery', () => {
+describe('telemetry', () => {
   let openmct;
   let telemetryProvider;
   let telemetryAPI;
diff --git a/src/api/user/StoragePersistance.js b/src/api/user/StoragePersistence.js
similarity index 95%
rename from src/api/user/StoragePersistance.js
rename to src/api/user/StoragePersistence.js
index 9ed6af25c8..b8659417e3 100644
--- a/src/api/user/StoragePersistance.js
+++ b/src/api/user/StoragePersistence.js
@@ -22,7 +22,7 @@
 
 import { ACTIVE_ROLE_LOCAL_STORAGE_KEY } from './constants.js';
 
-class StoragePersistance {
+class StoragePersistence {
   getActiveRole() {
     return localStorage.getItem(ACTIVE_ROLE_LOCAL_STORAGE_KEY);
   }
@@ -34,4 +34,4 @@ class StoragePersistance {
   }
 }
 
-export default new StoragePersistance();
+export default new StoragePersistence();
diff --git a/src/api/user/UserAPI.js b/src/api/user/UserAPI.js
index d4013d12df..27849c57be 100644
--- a/src/api/user/UserAPI.js
+++ b/src/api/user/UserAPI.js
@@ -24,7 +24,7 @@ import EventEmitter from 'EventEmitter';
 
 import { MULTIPLE_PROVIDER_ERROR, NO_PROVIDER_ERROR } from './constants.js';
 import StatusAPI from './StatusAPI.js';
-import StoragePersistance from './StoragePersistance.js';
+import StoragePersistence from './StoragePersistence.js';
 import User from './User.js';
 
 class UserAPI extends EventEmitter {
@@ -115,7 +115,7 @@ class UserAPI extends EventEmitter {
     }
 
     // get from session storage
-    const sessionStorageValue = StoragePersistance.getActiveRole();
+    const sessionStorageValue = StoragePersistence.getActiveRole();
 
     return sessionStorageValue;
   }
@@ -126,9 +126,9 @@ class UserAPI extends EventEmitter {
    */
   setActiveRole(role) {
     if (!role) {
-      StoragePersistance.clearActiveRole();
+      StoragePersistence.clearActiveRole();
     } else {
-      StoragePersistance.setActiveRole(role);
+      StoragePersistence.setActiveRole(role);
     }
     this.emit('roleChanged', role);
   }
diff --git a/src/plugins/licenses/plugin.js b/src/plugins/licenses/plugin.js
index 2ef12a179d..9f24bf081e 100644
--- a/src/plugins/licenses/plugin.js
+++ b/src/plugins/licenses/plugin.js
@@ -31,7 +31,7 @@ export default function () {
       openmct.overlays.overlay({
         element: vNode.el,
         size: 'fullscreen',
-        dismissable: false,
+        dismissible: false,
         onDestroy: destroy
       });
     });
diff --git a/src/plugins/notebook/components/NotebookEmbed.vue b/src/plugins/notebook/components/NotebookEmbed.vue
index 10da12f4cc..87566d0fe3 100644
--- a/src/plugins/notebook/components/NotebookEmbed.vue
+++ b/src/plugins/notebook/components/NotebookEmbed.vue
@@ -216,7 +216,7 @@ export default {
       const annotateOverlay = this.openmct.overlays.overlay({
         element: vNode.el,
         size: 'large',
-        dismissable: false,
+        dismissible: false,
         buttons: [
           {
             label: 'Cancel',
@@ -371,7 +371,7 @@ export default {
         onDestroy: destroy,
         size: 'large',
         autoHide: false,
-        dismissable: true,
+        dismissible: true,
         buttons: [
           {
             label: 'Done',
diff --git a/src/plugins/notificationIndicator/components/NotificationsList.vue b/src/plugins/notificationIndicator/components/NotificationsList.vue
index 4f0fee3912..bcacf2352c 100644
--- a/src/plugins/notificationIndicator/components/NotificationsList.vue
+++ b/src/plugins/notificationIndicator/components/NotificationsList.vue
@@ -65,7 +65,7 @@ export default {
       this.overlay = this.openmct.overlays.overlay({
         element: this.$el,
         size: 'large',
-        dismissable: true,
+        dismissible: true,
         buttons: [
           {
             label: 'Clear All Notifications',
diff --git a/src/plugins/summaryWidget/src/ConditionEvaluator.js b/src/plugins/summaryWidget/src/ConditionEvaluator.js
index 5ffac44e01..de27ed4b8c 100644
--- a/src/plugins/summaryWidget/src/ConditionEvaluator.js
+++ b/src/plugins/summaryWidget/src/ConditionEvaluator.js
@@ -247,7 +247,7 @@ export default function ConditionEvaluator(subscriptionCache, compositionObjs) {
  * Evaluate the conditions passed in as an argument, and return the boolean
  * value of these conditions. Available evaluation modes are 'any', which will
  * return true if any of the conditions evaluates to true (i.e. logical OR); 'all',
- * which returns true only if all conditions evalute to true (i.e. logical AND);
+ * which returns true only if all conditions evaluate to true (i.e. logical AND);
  * or 'js', which returns the boolean value of a custom JavaScript conditional.
  * @param {} conditions Either an array of objects with object, key, operation,
  *                      and value fields, or a string representing a JavaScript
diff --git a/src/plugins/viewDatumAction/ViewDatumAction.js b/src/plugins/viewDatumAction/ViewDatumAction.js
index 60a6c142dc..eda698ad07 100644
--- a/src/plugins/viewDatumAction/ViewDatumAction.js
+++ b/src/plugins/viewDatumAction/ViewDatumAction.js
@@ -58,7 +58,7 @@ class ViewDatumAction {
     this.openmct.overlays.overlay({
       element: vNode.el,
       size: 'large',
-      dismissable: true,
+      dismissible: true,
       onDestroy: destroy
     });
   }