Coffee grounds in a dream are the residue of something — and residue, in dream language, means what remains after the event. Traditions read this image as a matter settling: the noisy part is over, and what the grounds hold is the meaning.
Wet grounds and dry grounds
Wet grounds — fresh, dark, still fragrant — are read as a situation still forming: decisions not yet set, feelings still moving. Dry or old grounds mean the matter has concluded and only the lesson remains. Turkish dream books connect wet grounds directly to fal: the dreamer is, in a sense, being handed the cup before the reading.
Grounds on the floor or in the cup
Grounds somewhere unexpected — a floor, a table, clothes — are traditionally read as small messes with large lessons: matters of order in the dreamer's day. Grounds sitting properly in a cup turn the dream toward divination itself: your intuition is stocked and waiting for a question.
From dream grounds to real ones
The gentle continuity the tradition suggests: if the grounds followed you into sleep, give them a say while awake. Read a real cup and let the two readings speak to each other.