Foundations
Who was Ibn Sirin, and the science of ta'bir
If you read enough about dreams in Islam, one name keeps appearing: Ibn Sirin. He is treated as the founder of the whole interpretive tradition, the authority behind countless symbol readings. So it is worth knowing who he actually was, and being honest about what the famous book bearing his name really is.
Muhammad ibn Sirin was an early scholar of Basra, from the generation after the Prophet’s Companions, remembered for his piety and his skill in interpreting dreams. The interpretive tradition genuinely traces to him. The big printed dictionary sold under his name, however, is most likely a later compilation gathered in his name rather than a book he wrote.
The man
Muhammad ibn Sirin lived roughly from 33 to 110 after the Hijra, in Basra in what is now Iraq. He belonged to the tabi’un, the generation that came after the Companions, and his father had been a freed slave. The biographical literature remembers him above all for scrupulousness, that careful, almost anxious wariness about anything doubtful that the early Muslims called wara’. He was known for an exact memory and for holding his tongue.
That reputation matters, because it is the opposite of the confident showman the subject of dream interpretation tends to attract. The tradition kept his name attached to ta’bir precisely because he was seen as a sober, godfearing man, not a fortune teller.
An honest word about the book
Walk into a bookshop or search online and you will find a thick volume called something like the Dictionary of Dreams by Ibn Sirin. Here we have to be straight with you, because honesty about sources is the whole point of this site. Scholars who study these texts generally regard that printed dictionary as a later compilation, assembled over time and circulated under his name, rather than a work he sat down and authored. The interpretive tradition really does go back to him. The specific mass-market book is better understood as the tradition collected in his name.
This is why, across this site, we say things like “in the tradition reported from Ibn Sirin” rather than quoting the dictionary as if every line were his own pen. The attribution is real; the precise wording is downstream of him.
What ta’bir actually is
The Arabic word ta’bir (تعبير) is usually rendered as interpretation, but it carries the sense of crossing over, of passing from the surface image to the meaning underneath. The Quran uses this family of words for the gift Allah gave to Yusuf, who could read the dreams of his fellow prisoners and then the dream of the king. Yusuf is, in a sense, the model interpreter of the tradition, and his story in Surah Yusuf is where many scholars begin.
As a craft, classical ta’bir leaned on a handful of recurring moves rather than a fixed code.
A symbol might be read through a word it sounds like or a name it shares, so meaning travels along the Arabic language itself.
Where scripture already gives an image a meaning, that meaning guides the reading, as light is tied to guidance.
Sometimes a thing in a dream points to its reverse, weeping to relief, fear to safety, so context decides direction.
The same symbol reads differently for a sick person, a traveller, a ruler or a person in debt. The reading bends to the life.
An-Nabulsi, the great gatherer
The other name you will meet often is Abd al-Ghani an-Nabulsi, a scholar of Damascus who lived roughly a thousand years after Ibn Sirin, dying in the twelfth Islamic century. His large work Ta’tir al-Anam gathered the inherited material and arranged it symbol by symbol, which is why so many later dictionaries, including the structure of this one, follow his alphabetical, entry-based shape. When we cite an-Nabulsi, we mean this tradition of careful gathering.
Put the two together and you have the spine of the field: an early, pious interpreter whose name anchors the tradition, and a later scholar who collected and ordered it. Knowing this is what lets you read every symbol entry here with the right mix of respect and caution, the same balance the tradition itself keeps between the true dream and the ordinary one.
Common questions
Who was Ibn Sirin?
Muhammad ibn Sirin (roughly 33 to 110 AH) was a scholar of the generation after the Companions, based in Basra. He was known for his deep piety and caution and became famous for interpreting dreams. Much of the later Islamic dream tradition is attributed to him.
Did Ibn Sirin actually write the Dictionary of Dreams sold under his name?
Probably not in the form we have it. The large printed dream dictionary attributed to Ibn Sirin is widely considered a later compilation gathered under his name rather than a book he authored himself. The interpretive tradition genuinely traces to him, but the specific book should be read with that caveat.
What is ta'bir?
Ta'bir (or ta'bir al-ru'ya) is the Arabic term for the interpretation of dreams, literally a kind of crossing over from the image to its meaning. The Quran uses related language for Yusuf's gift of interpreting dreams.