Make taxonomy terms appear in the order they were made

IS it possible to make taxonomy terms appear in the order they were made, in the backend?

They keep appearing in alphabetical order. I tried using sort but it doesn’t seem to be working.

This is my code for creating custom taxonomies:

$taxonomies['size'] = array(
            'hierarchical' => true,
            'query_var' => 'size',
            'sort' => true,
            'rewrite' => array(
                'slug' => 'size',
            ),
            'labels' => array(
                'name' => 'Size',
                'singular_name' => 'Size',
                'update_item' => 'Update Color',
                'edit_item' => 'Edit Size',
                'add_new_item' => 'Add Size',
                'new_item_name' => 'Add New Size',
                'all_items' => 'All Sizes',
                'search_items' => 'Search Sizes',
                'popular_items' => 'Popular Sizes',
                'popular_items_with_comments' => 'Separate sizes with commas',
                'add_or_remove_items' => 'Add or remove sizes',
                'choose_from_most_used' => 'Choose from most used sizes'
            )
        );