diff --git a/src/wp-admin/edit.php b/src/wp-admin/edit.php
index 3f542be87b..20fb7e466f 100644
--- a/src/wp-admin/edit.php
+++ b/src/wp-admin/edit.php
@@ -311,8 +311,8 @@ $bulk_counts = array(
 	'untrashed' => isset( $_REQUEST['untrashed'] ) ? absint( $_REQUEST['untrashed'] ) : 0,
 );
 
-$bulk_messages         = array();
-$bulk_messages['post'] = array(
+$bulk_messages             = array();
+$bulk_messages['post']     = array(
 	'updated'   => _n( '%s post updated.', '%s posts updated.', $bulk_counts['updated'] ),
 	'locked'    => ( 1 == $bulk_counts['locked'] ) ? __( '1 post not updated, somebody is editing it.' ) :
 					_n( '%s post not updated, somebody is editing it.', '%s posts not updated, somebody is editing them.', $bulk_counts['locked'] ),
@@ -320,7 +320,7 @@ $bulk_messages['post'] = array(
 	'trashed'   => _n( '%s post moved to the Trash.', '%s posts moved to the Trash.', $bulk_counts['trashed'] ),
 	'untrashed' => _n( '%s post restored from the Trash.', '%s posts restored from the Trash.', $bulk_counts['untrashed'] ),
 );
-$bulk_messages['page'] = array(
+$bulk_messages['page']     = array(
 	'updated'   => _n( '%s page updated.', '%s pages updated.', $bulk_counts['updated'] ),
 	'locked'    => ( 1 == $bulk_counts['locked'] ) ? __( '1 page not updated, somebody is editing it.' ) :
 					_n( '%s page not updated, somebody is editing it.', '%s pages not updated, somebody is editing them.', $bulk_counts['locked'] ),
@@ -328,6 +328,13 @@ $bulk_messages['page'] = array(
 	'trashed'   => _n( '%s page moved to the Trash.', '%s pages moved to the Trash.', $bulk_counts['trashed'] ),
 	'untrashed' => _n( '%s page restored from the Trash.', '%s pages restored from the Trash.', $bulk_counts['untrashed'] ),
 );
+$bulk_messages['wp_block'] = array(
+	'updated'   => _n( '%s block updated.', '%s blocks updated.', $bulk_counts['updated'] ),
+	'locked'    => ( 1 == $bulk_counts['locked'] ) ? __( '1 block not updated, somebody is editing it.' ) : _n( '%s block not updated, somebody is editing it.', '%s blocks not updated, somebody is editing them.', $bulk_counts['locked'] ),
+	'deleted'   => _n( '%s block permanently deleted.', '%s blocks permanently deleted.', $bulk_counts['deleted'] ),
+	'trashed'   => _n( '%s block moved to the Trash.', '%s blocks moved to the Trash.', $bulk_counts['trashed'] ),
+	'untrashed' => _n( '%s block restored from the Trash.', '%s blocks restored from the Trash.', $bulk_counts['untrashed'] ),
+);
 
 /**
  * Filters the bulk action updated messages.
diff --git a/src/wp-includes/post.php b/src/wp-includes/post.php
index 2e648f08d4..7820baeb9a 100644
--- a/src/wp-includes/post.php
+++ b/src/wp-includes/post.php
@@ -256,9 +256,27 @@ function create_initial_post_types() {
 		'wp_block',
 		array(
 			'labels'                => array(
-				'name'          => __( 'Blocks' ),
-				'singular_name' => __( 'Block' ),
-				'search_items'  => __( 'Search Blocks' ),
+				'name'                     => _x( 'Blocks', 'post type general name' ),
+				'singular_name'            => _x( 'Block', 'post type singular name' ),
+				'menu_name'                => _x( 'Blocks', 'admin menu' ),
+				'name_admin_bar'           => _x( 'Block', 'add new on admin bar' ),
+				'add_new'                  => _x( 'Add New', 'Block' ),
+				'add_new_item'             => __( 'Add New Block' ),
+				'new_item'                 => __( 'New Block' ),
+				'edit_item'                => __( 'Edit Block' ),
+				'view_item'                => __( 'View Block' ),
+				'all_items'                => __( 'All Blocks' ),
+				'search_items'             => __( 'Search Blocks' ),
+				'not_found'                => __( 'No blocks found.' ),
+				'not_found_in_trash'       => __( 'No blocks found in Trash.' ),
+				'filter_items_list'        => __( 'Filter blocks list' ),
+				'items_list_navigation'    => __( 'Blocks list navigation' ),
+				'items_list'               => __( 'Blocks list' ),
+				'item_published'           => __( 'Block published.' ),
+				'item_published_privately' => __( 'Block published privately.' ),
+				'item_reverted_to_draft'   => __( 'Block reverted to draft.' ),
+				'item_scheduled'           => __( 'Block scheduled.' ),
+				'item_updated'             => __( 'Block updated.' ),
 			),
 			'public'                => false,
 			'_builtin'              => true, /* internal use only. don't use this when registering your own post type. */