diff --git wp-includes/taxonomy.php wp-includes/taxonomy.php
index 92a4ee7..58ae8ad 100644
--- wp-includes/taxonomy.php
+++ wp-includes/taxonomy.php
@@ -139,7 +139,7 @@ function create_initial_taxonomies() {
 		'public' => true,
 		'hierarchical' => false,
 		'labels' => array(
-			'name' => _x( 'Format', 'post format' ),
+			'name' => _x( 'Formats', 'post format' ),
 			'singular_name' => _x( 'Format', 'post format' ),
 		),
 		'query_var' => true,