A symbol of dominion that is closed, unless opened by permission Also, click to see other meanings of this dream.Seal (Legal Papers) Something adhering or ﬁnal in one’s business dealings and relationships.Seal 1. Desire to be a tough soldier. 2. Something in one’s life must be hidden from view. 3. Playful. 4. Need or desire to be playful or friendly.Seal Dreams of seals reveal discontent. See Animals.Seal the matter is under probation.