What does Al-astdlal- mean?

Islam > Glossary > Al-astdlal-

Discover the meaning of the term Al-astdlal- (استدلال) in Islamic vocabulary.

Updated on 11 April 2026 at 1:05 AM

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Definition Al-astdlal-

Al-astdlal- according to Kitab at-Ta'rifat (Al-Jurjani)

It is establishing the sign to prove what it signifies, whether from effect to cause, or the reverse, or from one effect to the other.

Al-astdlal- according to At-Tawqif (Al-Munawi)

Establishing the sign to prove what it signifies; if from effect to cause it is named istidlal inni, or the reverse istidlal limmi (al-Ta'rifat, p. 17).

Related terms: Al-astdlal-

بسم الله الرحمن الرحيم Mon 21 Jumada al-Awwal
الاثنين 21 جمادى الأولى
أحدب متناقص Waning Gibbous Day 22.1 / 29.5
Illumination 51%
New moon in 7 days
الحمد لله Praise be to Allah

إِنَّ ٱللَّهَ وَمَلَٰٓئِكَتَهُۥ يُصَلُّونَ عَلَى ٱلنَّبِىِّ ۚ يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ صَلُّوا۟ عَلَيْهِ وَسَلِّمُوا۟ تَسْلِيمًا

God and His angels shower their blessings on the Prophet. O believers, you should also send your blessings on him, and salute him with a worthy greeting.

Al-Ahzab 33:56

Blessings on the Prophet ﷺ