diff --git a/tabby-core/src/components/baseTab.component.ts b/tabby-core/src/components/baseTab.component.ts
index 773c433986..26bea09f93 100644
--- a/tabby-core/src/components/baseTab.component.ts
+++ b/tabby-core/src/components/baseTab.component.ts
@@ -128,7 +128,7 @@ export abstract class BaseTabComponent extends BaseComponent {
     }
 
     /**
-     * Shows the acticity marker on the tab header
+     * Shows the activity marker on the tab header
      */
     displayActivity (): void {
         if (!this.hasActivity) {
@@ -138,7 +138,7 @@ export abstract class BaseTabComponent extends BaseComponent {
     }
 
     /**
-     * Removes the acticity marker from the tab header
+     * Removes the activity marker from the tab header
      */
     clearActivity (): void {
         if (this.hasActivity) {
diff --git a/tabby-core/src/components/splitTab.component.ts b/tabby-core/src/components/splitTab.component.ts
index f0e53b518d..4ad7841073 100644
--- a/tabby-core/src/components/splitTab.component.ts
+++ b/tabby-core/src/components/splitTab.component.ts
@@ -475,7 +475,7 @@ export class SplitTabComponent extends BaseTabComponent implements AfterViewInit
 
         let target = relative ? this.getParentOf(relative) : null
         if (!target) {
-            // Rewrap the root container just in case the orientation isn't compatibile
+            // Rewrap the root container just in case the orientation isn't compatible
             target = new SplitContainer()
             target.orientation = ['l', 'r'].includes(side) ? 'h' : 'v'
             target.children = [this.root]
diff --git a/tabby-core/src/services/profiles.service.ts b/tabby-core/src/services/profiles.service.ts
index 39e5625a1f..7106ca674c 100644
--- a/tabby-core/src/services/profiles.service.ts
+++ b/tabby-core/src/services/profiles.service.ts
@@ -40,7 +40,7 @@ export class ProfilesService {
     ) { }
 
     /*
-    * Methods used to interract with ProfileProvider
+    * Methods used to interact with ProfileProvider
     */
 
     getProviders (): ProfileProvider<Profile>[] {
@@ -58,7 +58,7 @@ export class ProfilesService {
     }
 
     /*
-    * Methods used to interract with Profile
+    * Methods used to interact with Profile
     */
 
     /*
@@ -206,7 +206,7 @@ export class ProfilesService {
     }
 
     /*
-    * Methods used to interract with Profile Selector
+    * Methods used to interact with Profile Selector
     */
 
     selectorOptionForProfile <P extends Profile, T> (profile: PartialProfile<P>): SelectorOption<T> {
@@ -332,7 +332,7 @@ export class ProfilesService {
     }
 
     /*
-    * Methods used to interract with Profile/ProfileGroup/Global defaults
+    * Methods used to interact with Profile/ProfileGroup/Global defaults
     */
 
     /**
@@ -370,7 +370,7 @@ export class ProfilesService {
     }
 
     /*
-    * Methods used to interract with ProfileGroup
+    * Methods used to interact with ProfileGroup
     */
 
     /**
diff --git a/tabby-terminal/src/api/baseTerminalTab.component.ts b/tabby-terminal/src/api/baseTerminalTab.component.ts
index 33dc415db1..4cf02abc00 100644
--- a/tabby-terminal/src/api/baseTerminalTab.component.ts
+++ b/tabby-terminal/src/api/baseTerminalTab.component.ts
@@ -97,7 +97,7 @@ export class BaseTerminalTabComponent<P extends BaseTerminalProfile> extends Bas
     profile: P
 
     /**
-     * Enables normall passthrough from session output to terminal input
+     * Enables normal passthrough from session output to terminal input
      */
     enablePassthrough = true