dhikr الذكر or dhikr of Allah ذكر الله literally means remembrance of Allah and may refer to praising Allah.

dhikr or dhikr of Allah literally means remembrance of Allah. Dhikr has different aspects, so it might be praising Allah, or can be a supplication or prayer or just reciting special forms of dhikr which are attributed to the Prophet (pbuh) and other highly appreciated figures among Muslims.