Where does “اعتبار” come from?

اعتبار (Arabic) comes from Arabic اِعْتَبَرَ.

اعتبار (Arabic): verbal noun of اِعْتَبَرَ

Definitions

Step	Language	Word	Meaning
1	Arabic	اِعْتَبَرَ	—

اعتبار — Etymology, Origin & Word History | Etymology Explorer