Where does “تَأْرِيخ” come from?

تَأْرِيخ (Arabic) comes from Proto-Semitic warḫ- — moon; month.

تَأْرِيخ (Arabic): date

Definitions

Step	Language	Word	Meaning
1	Proto-Semitic	warḫ-	moon; month

تَأْرِيخ — Etymology, Origin & Word History | Etymology Explorer