The meaning of a dream about mouse.
Discord among friends and/or family is the main keynote in most dreams concerning mice, but this is altered in some circumstances by the action.
If you scared the mice away in your dream, the indication is that you will overcome your difficulties and/or outwit your enemies; if, in your dream, you felt a mouse in your clothes, it is a warning that someone you trust is maligning you.
To be frightened by a mouse portends a social embarrassment; to kill one signifies financial gain; and to catch one in a trap indicates unwelcome news (or visitors) from a distance.
If your dream concerned a mouse (or mice) being chased or killed by a cat, it is a warning not to allow others to meddle in your affairs; listen to advice but act only according to your own judgment.