DICTIONARY
M - To see the letter "M" in your dream suggests that there is something that you are keeping silent about. Perhaps you have been sworn to secrecy. Alternatively, the dream may imply "Mmmmm". Your subconscious mind is hungering for knowledge or information. As a Roman Numeral, it could represent the number 1000.
M&M’s - To see or eat M&M's in your dream symbolizes life's small, but sweet rewards. More directly, M&M may represent the initials of two people in your waking life. To dream that you are a giant talking M&M suggests that you feel you are being mislead or taking advantaged of. Perhaps you feel that you are being someone you are not in order to please others.
Macadamize - To see, walk or travel on a macadamized road in your dream suggests that you are standing on solid ground. You have laid out a solid groundwork for much success in your life.
Macaroni - To dream that you are eating macaroni symbolizes comfort and ease. The dream may be trying to bring you back to a time where things were much simpler.
Macaroon - To see or eat a macaroon in your dream represents a well-rounded experience. You are successfully balancing different aspects of your life.
Macaw - *Please see Parrot.
Mace - To see or use mace in your dream represents your quest for objectivity over subjectivity. You do not let your emotions rule your actions.
Machete - To see or use a machete in your dream represents extreme hostility toward some situation or someone. It is symbolic of destruction and frustrations in your life. You are not expressing your anger in a productive way. In particular, if the machete is being used to clear through brush, then it refers to your ability to tackle problems successfully. Alternatively, the machete can be seen as a phallic symbol and thus represent masculine power.
Machine Gun - To see or shoot a machine gun in you dream suggests that your anger or aggression is out of control. You need to keep your temper in check. To dream that someone is shooting you with a machine gun implies that a great deal of anger is being directed towards you.
Machinery - To see machinery in your dream suggests that you are too mechanical - going about your way without much thought and making decisions without thinking it through. You need to get out of your boring pattern. Alternatively, the machinery symbolizes your mind or your body. Examine how the machinery is running and its condition and function. If the machinery is in need of repair, then it suggests that you may need to repair aspects of your self-image or a relationship. If the machine is rusty, then it signifies an outdated way of doing something.