The secondary legal principle in Maliki and Hanbali jurisprudence known as **'Sadd al-Dharai'** is best defined as:

The concept of 'Maqasid al-Shariah' refers to the overarching objectives of Islamic law. Which core value is part of the five fundamental preservation targets?

Under what condition can 'Urf' (localized custom or cultural practice) be integrated as a valid secondary source of law within Islamic jurisprudence?

The wealth or property left by a deceased person is called?

In the methodology of Islamic legal derivation, the principle of 'Istihsan' (Juristic Preference), utilized heavily in Hanafi jurisprudence, translates to:

In the Islamic law of inheritance (Ilm al-Faraid), what fixed structural proportion of the deceased's estate is allocated to a single daughter if there are no surviving sons?

In Islamic terminology, a Waqf land is called?