diff --git a/packages/button/src/vaadin-button.d.ts b/packages/button/src/vaadin-button.d.ts
index 09d1479308..fb1ae0aeb6 100644
--- a/packages/button/src/vaadin-button.d.ts
+++ b/packages/button/src/vaadin-button.d.ts
@@ -38,16 +38,16 @@ import { ButtonMixin } from './vaadin-button-mixin.js';
  */
 declare class Button extends ButtonMixin(ElementMixin(ThemableMixin(ControllerMixin(HTMLElement)))) {
   /**
-   * When set to true, prevents all user interactions with the button such as
-   * clicking or hovering, and removes the button from the tab order, which
-   * makes it unreachable via the keyboard navigation.
+   * When disabled, the button is rendered as "dimmed" and prevents all
+   * user interactions (mouse and keyboard).
    *
-   * While the default behavior effectively prevents accidental interactions,
-   * it has an accessibility drawback: screen readers skip disabled buttons
-   * entirely, and users can't see tooltips that might explain why the button
-   * is disabled. To address this, an experimental enhancement allows disabled
-   * buttons to receive focus and show tooltips, while still preventing other
-   * interactions. This feature can be enabled with the following feature flag:
+   * Since disabled buttons are not focusable and cannot react to hover
+   * events by default, it can cause accessibility issues by making them
+   * entirely invisible to assistive technologies, and prevents the use
+   * of Tooltips to explain why the action is not available. This can be
+   * addressed by enabling the feature flag `accessibleDisabledButtons`,
+   * which makes disabled buttons focusable and hoverable, while still
+   * preventing them from being triggered:
    *
    * ```
    * // Set before any button is attached to the DOM.
diff --git a/packages/button/src/vaadin-button.js b/packages/button/src/vaadin-button.js
index f13ed5edec..6789bb0bb1 100644
--- a/packages/button/src/vaadin-button.js
+++ b/packages/button/src/vaadin-button.js
@@ -53,16 +53,16 @@ class Button extends ButtonMixin(ElementMixin(ThemableMixin(ControllerMixin(Poly
   static get properties() {
     return {
       /**
-       * When set to true, prevents all user interactions with the button such as
-       * clicking or hovering, and removes the button from the tab order, which
-       * makes it unreachable via the keyboard navigation.
+       * When disabled, the button is rendered as "dimmed" and prevents all
+       * user interactions (mouse and keyboard).
        *
-       * While the default behavior effectively prevents accidental interactions,
-       * it has an accessibility drawback: screen readers skip disabled buttons
-       * entirely, and users can't see tooltips that might explain why the button
-       * is disabled. To address this, an experimental enhancement allows disabled
-       * buttons to receive focus and show tooltips, while still preventing other
-       * interactions. This feature can be enabled with the following feature flag:
+       * Since disabled buttons are not focusable and cannot react to hover
+       * events by default, it can cause accessibility issues by making them
+       * entirely invisible to assistive technologies, and prevents the use
+       * of Tooltips to explain why the action is not available. This can be
+       * addressed by enabling the feature flag `accessibleDisabledButtons`,
+       * which makes disabled buttons focusable and hoverable, while still
+       * preventing them from being triggered:
        *
        * ```
        * // Set before any button is attached to the DOM.
diff --git a/packages/menu-bar/src/vaadin-menu-bar-mixin.d.ts b/packages/menu-bar/src/vaadin-menu-bar-mixin.d.ts
index 2b878936aa..a870609c43 100644
--- a/packages/menu-bar/src/vaadin-menu-bar-mixin.d.ts
+++ b/packages/menu-bar/src/vaadin-menu-bar-mixin.d.ts
@@ -102,18 +102,16 @@ export declare class MenuBarMixinClass {
    *
    * #### Disabled buttons
    *
-   * When a root-level item (menu bar button) is disabled, it prevents all user
-   * interactions with it, such as focusing, clicking, opening a sub-menu, etc.
-   * The button is also removed from tab order, which makes it unreachable via
-   * the keyboard navigation.
+   * When disabled, menu bar buttons (root-level items) are rendered
+   * as "dimmed" and prevent all user interactions (mouse and keyboard).
    *
-   * While the default behavior effectively prevents accidental interactions,
-   * it has an accessibility drawback: screen readers skip disabled buttons
-   * entirely, and users can't see tooltips that might explain why the button
-   * is disabled. To address this, an experimental enhancement allows disabled
-   * menu bar buttons to receive focus and show tooltips, while still preventing
-   * other interactions. This feature can be enabled with the following feature
-   * flag:
+   * Since disabled buttons are not focusable and cannot react to hover
+   * events by default, it can cause accessibility issues by making them
+   * entirely invisible to assistive technologies, and prevents the use
+   * of Tooltips to explain why the action is not available. This can be
+   * addressed by enabling the feature flag `accessibleDisabledButtons`,
+   * which makes disabled buttons focusable and hoverable, while still
+   * preventing them from being triggered:
    *
    * ```
    * // Set before any menu bar is attached to the DOM.
diff --git a/packages/menu-bar/src/vaadin-menu-bar-mixin.js b/packages/menu-bar/src/vaadin-menu-bar-mixin.js
index 652fee7339..f3f2d60af5 100644
--- a/packages/menu-bar/src/vaadin-menu-bar-mixin.js
+++ b/packages/menu-bar/src/vaadin-menu-bar-mixin.js
@@ -80,18 +80,21 @@ export const MenuBarMixin = (superClass) =>
          *
          * #### Disabled buttons
          *
-         * When a root-level item (menu bar button) is disabled, it prevents all user
-         * interactions with it, such as focusing, clicking, opening a sub-menu, etc.
-         * The button is also removed from tab order, which makes it unreachable via
-         * the keyboard navigation.
+         * When disabled, menu bar buttons (root-level items) are rendered
+         * as "dimmed" and prevent all user interactions (mouse and keyboard).
          *
-         * While the default behavior effectively prevents accidental interactions,
-         * it has an accessibility drawback: screen readers skip disabled buttons
-         * entirely, and users can't see tooltips that might explain why the button
-         * is disabled. To address this, an experimental enhancement allows disabled
-         * menu bar buttons to receive focus and show tooltips, while still preventing
-         * other interactions. This feature can be enabled with the following feature
-         * flag:
+         * Since disabled buttons are not focusable and cannot react to hover
+         * events by default, it can cause accessibility issues by making them
+         * entirely invisible to assistive technologies, and prevents the use
+         * of Tooltips to explain why the action is not available. This can be
+         * addressed by enabling the feature flag `accessibleDisabledButtons`,
+         * which makes disabled buttons focusable and hoverable, while still
+         * preventing them from being triggered:
+         *
+         * ```
+         * // Set before any menu bar is attached to the DOM.
+         * window.Vaadin.featureFlags.accessibleDisabledButtons = true;
+         * ```
          *
          * ```
          * // Set before any menu bar is attached to the DOM.