diff --git a/src/vs/base/browser/dnd.ts b/src/vs/base/browser/dnd.ts
index 76fa2957325dcf7b68a71feae1981dd6b06844cd..1a5d28e802e79fe60042aebd66a4b6c90f321bb9 100644
--- a/src/vs/base/browser/dnd.ts
+++ b/src/vs/base/browser/dnd.ts
@@ -68,7 +68,7 @@ export const DataTransfers = {
 	FILES: 'Files',
 
 	/**
-	 * Typicaly transfer type for copy/paste transfers.
+	 * Typically transfer type for copy/paste transfers.
 	 */
 	TEXT: 'text/plain'
 };
diff --git a/src/vs/base/browser/ui/breadcrumbs/breadcrumbsWidget.ts b/src/vs/base/browser/ui/breadcrumbs/breadcrumbsWidget.ts
index 9910bf95f55080270054e3e51d60e9f48d180109..28658f3ee602c5585d86a7a12df281ad171950ee 100644
--- a/src/vs/base/browser/ui/breadcrumbs/breadcrumbsWidget.ts
+++ b/src/vs/base/browser/ui/breadcrumbs/breadcrumbsWidget.ts
@@ -126,7 +126,7 @@ export class BreadcrumbsWidget {
 			this._pendingLayout.dispose();
 		}
 		if (dim) {
-			// only meaure
+			// only measure
 			this._pendingLayout = this._updateDimensions(dim);
 		} else {
 			this._pendingLayout = this._updateScrollbar();
diff --git a/src/vs/base/browser/ui/scrollbar/scrollableElement.ts b/src/vs/base/browser/ui/scrollbar/scrollableElement.ts
index 9b31c847f708b0b44d2e86ea1062d579ec56e261..fbf8d5dcd139775cd16d726c34a7ef9a1f2b3374 100644
--- a/src/vs/base/browser/ui/scrollbar/scrollableElement.ts
+++ b/src/vs/base/browser/ui/scrollbar/scrollableElement.ts
@@ -523,7 +523,7 @@ export class DomScrollableElement extends ScrollableElement {
 	}
 
 	public scanDomNode(): void {
-		// widh, scrollLeft, scrollWidth, height, scrollTop, scrollHeight
+		// width, scrollLeft, scrollWidth, height, scrollTop, scrollHeight
 		this.setScrollDimensions({
 			width: this._element.clientWidth,
 			scrollWidth: this._element.scrollWidth,
diff --git a/src/vs/base/browser/ui/tree/tree.ts b/src/vs/base/browser/ui/tree/tree.ts
index 03bf0c095b8ad1872bf9c51ae3d5bd67cbf3e340..cedb6fbd4232ecd0f8b249b764d97c70f4d0e558 100644
--- a/src/vs/base/browser/ui/tree/tree.ts
+++ b/src/vs/base/browser/ui/tree/tree.ts
@@ -33,7 +33,7 @@ export const enum TreeVisibility {
 export interface ITreeFilterDataResult<TFilterData> {
 
 	/**
-	 * Whether the node should be visibile.
+	 * Whether the node should be visible.
 	 */
 	visibility: boolean | TreeVisibility;