decaffeinated
/ˌdiːˈkæfɪneɪtɪd ˌडीˈकैफ़िनेटिड्/ adj. (used about coffee or tea) with most or all of the substance that makes you feel awake and gives you energy (caffeine) removed कैफ़ीन-रहित (चाय, कॉफ़ी)