What does « To burn / To cauterize » mean in the Quran?

Discover the meaning of the word To burn / To cauterize (كوى) in the Quran, with 1 verse in which it appears, and a detailed explanation from Al-Raghib al-Asfahani's Mufradat fi gharib al-Qur'an.

كوى

To burn / To cauterize

Root: ك

Creed (aqida) 1 verse

Updated on 29 May 2026 at 7:00 AM

📖 1 min read

Definition of To burn / To cauterize

Al-Kayy refers to branding by fire.

The Almighty says: 'The Day when it will be heated in the fire of Hell and their foreheads will be branded' (At-Tawbah 35).

Kawāhu means to brand him.

Al-mikwāh is the cauterizing instrument.

To burn / To cauterize in the Quran (1)

Meccan: 0 Medinan: 1

Surah At-Tawba : 35 Medinan

﴿يَوْمَ يُحْمَىٰ عَلَيْهَا فِى نَارِ جَهَنَّمَ فَتُكْوَىٰ بِهَا جِبَاهُهُمْ وَجُنُوبُهُمْ وَظُهُورُهُمْ هَٰذَا مَا كَنَزْتُمْ لِأَنفُسِكُمْ فَذُوقُوا۟ مَا كُنتُمْ تَكْنِزُونَ﴾

The Day when it will be heated in the fire of Hell and seared therewith will be their foreheads, their flanks, and their backs, [it will be said], "This is what you hoarded for yourselves, so taste what you used to hoard."

Words from the same root as To burn / To cauterize

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