"Safa" is a word in Arabic and Urdu that means "pure" or "clean." It can be used to describe a person, an object, or a place that is free from impurities or contaminants.
It can also be used to describe the state of one's mind or heart, indicating that it is clear, uncluttered, and without impurities.
In Islamic culture, "Safa" is also the name of one of the two hills located in Mecca that Muslims walk or run between as a part of the Hajj and Umrah pilgrimage. The act of walking between these two hills is known as Sa'y.
Also, "Safa" is also used as a female given name in Arabic, and Urdu culture.