Dulcimer 
To dream about a dulcimer represents your relaxed thoughts. You believe that your ambitions and hopes will come to fruition.
Internet
To dream about the internet signifies your need to connect to a bigger group of people. This also tells of how communication has become very important to you.
Juggling
To dream that you are juggling denotes that you are trying to attend to a lot of things at one time.
Junkyard
To dream that you are in a junkyard symbolizes repressed panic, frustration, and rage. Dreaming of a junkyard may also represent your attitudes, old habits, and former notions which you have already pushed aside.
Lemonade
To dream that you are drinking lemonade denotes your desire to go the extra mile in order to please people. You do this at the expense of your own happiness and success.
Lifeboat
To see a lifeboat in your dream means that you need guidance with regards to processing your emotions. It tells of a call for help to manage situations you have no control over.
Lingerie
To dream of wearing lingerie signifies your sexual orientation, preferences, and self-image. You may be finally embracing a part of your personality which you have previously neglected.
To dream that you are buying or shopping for lingerie indicates that you are distracting yourself from the sadness you feel inside. It is possible that you are in the process of enhancing your self-image.
Mechanic
To dream of a mechanic indicates that you are nursing old emotional wounds that should be tended to. You need to move on in your life.
Vertical
Vertical elements in a dream symbolize spiritual power or transcendence.
To dream of vertical movement represents a change toward a more spiritual perspective.
Mannequin
To dream of a mannequin implies that you are being too passive about some issue in your life. It is a symbol of your personality or some characteristic. Pay attention to what the mannequin is wearing to search for meaning. Perhaps you are avoiding something that you need to say or do.