Code-Snippets-Functions/Execute a function on a child site/WooCommerce/prevent-product-titles-to-be-shortened.txt

add_filter( 'the_title', 'shorten_woo_product_title', 10, 2 );
function shorten_woo_product_title( $title, $id ) {
    if ( ! is_admin() && ! is_singular( array( 'product' ) ) && get_post_type( $id ) === 'product' ) {
        $title = wp_trim_words( $title, 4, '...' ); // change last number to the number of words you want
    }
    return $title;
}