What does Rahmah mean?
Rahmah is usually translated as mercy, but it also carries tenderness, compassion and care. It describes a kindness that moves someone to do good to another and to remove harm from them.
In the Quran, Rahmah describes Allah’s care for His creation. It also describes the kindness people should show one another, especially within families.
The root of Rahmah
Rahmah comes from the three-letter root ر ح م (rā, ḥā, mīm). Several important words share this root:
- رَحْمَة (raḥmah): mercy
- الرَّحْمَٰن (Ar-Raḥmān): the Most Merciful, a name of Allah
- الرَّحِيم (Ar-Raḥīm): the Especially Merciful, a name of Allah
- رَحِم (raḥim): womb, and by extension family ties
- أَرْحَام (arḥām): wombs, family relations
The link between mercy and the womb is significant. The womb is where a child is protected and nourished before birth. The Prophet ﷺ connected the two directly, saying that the word raḥim (womb, kinship) is derived from Ar-Raḥmān (Sahih al-Bukhari 5988). This is why keeping family ties is called ṣilat al-raḥim (صِلَة الرَّحِم).
Rahmah in the Quran
Every surah of the Quran except Surah At-Tawbah begins with the Basmalah, which contains two names from this root:
بِسْمِ اللَّهِ الرَّحْمَٰنِ الرَّحِيمِ“In the name of Allah, the Entirely Merciful, the Especially Merciful.”
The Quran describes Allah’s mercy as having no limit:
وَرَحْمَتِي وَسِعَتْ كُلَّ شَيْءٍ“But My mercy encompasses all things.”
The Prophet Muhammad ﷺ himself is described as a mercy sent to all of creation:
وَمَا أَرْسَلْنَاكَ إِلَّا رَحْمَةً لِّلْعَالَمِينَ“And We have not sent you except as a mercy to the worlds.”
Rahmah in the hadith
The Prophet ﷺ explained the scale of Allah’s mercy. He said that Allah divided mercy into one hundred parts. He kept ninety-nine parts with Him and sent down one part to the earth. Through that one part, creatures show mercy to each other, so that a mother animal lifts her hoof away from her young for fear of hurting it (Sahih al-Bukhari 6000; Sahih Muslim 2752).
He also taught that showing mercy is a way to receive it:
الرَّاحِمُونَ يَرْحَمُهُمُ الرَّحْمَٰنُ“The merciful are shown mercy by the Most Merciful.”
Rahmah in everyday words
You hear this root many times a day. When a Muslim says “raḥimahullāh” (رَحِمَهُ اللَّهُ) about someone who has passed away, it means “may Allah have mercy on him”. The greeting “as-salāmu ‘alaykum wa raḥmatullāh” includes it too: “peace be upon you and the mercy of Allah”.
Recognising the root ر ح م helps you understand a large number of verses, duas and phrases without needing a translation each time.

