Fliege
Kleine Reizung am Rand der Aufmerksamkeit — ungefährlich, schwer zu ignorieren.
A fly in a dream is the dictionary's image of small irritation at the edge of attention. The fly does not threaten; it interrupts. The dream tends to appear when a small recurring distraction has begun to interfere with something otherwise good.
Where you often see it. A fly at a window. A fly that will not leave one room. The dream uses the fly for a small irritation at the edge of attention — not dangerous, hard to ignore.
What it is not. A fly is not always disgust. The dictionary often reads it as the dreamer's small nagging distraction.
Related in the dictionary. Read fly-insect with insect, mosquito (its draining cousin), and any scene of small persistent annoyance.