gratis adverb

gratis GRATIS meaning: used to indicate that no money is paid for something

gratis แปลว่า ไม่เก็บเงิน, ฟรี, ให้เปล่า  gratis gratis grat•is ˈgrætɪs, ˈgrɑtɪsUSA pronunciation adj , adv without charge or payment; free: The books are gratis, compliments of your sales