اسم الزمان

Noun of time (اسم الزمان): In Arabic grammar, a noun of time is derived from a verb to indicate the time when the action occurs. It is often formed using specific patterns, such as “مَفْعَل” (maf’al) or “مَفْعِل” (maf’il), like “مَغْرِب” (maghrib) for “sunset” or “evening.”