Screw 
To dream of a screw implies that you feel insecure with your performance or used by somebody for his/her benefit. It may also signify that you are forgetting about some important and necessary aspect. Then again, it may represent the act of sex.
Space
To see or dream that you are in space indicates that you are a very inquisitive person who enjoys seeking the truth. You form your own opinions and beliefs rather than adopting those of others.
Spill
To dream that you spill something on someone implies that you need to be more cautious in your life and respect others. Your actions are causing other people distress and anxiety.
To dream that you spill some food suggests that you should stop eating that particular food.
Syrup
To dream of syrup represents romanticism and reminiscence. It may also mean that you are dealing with a complicated issue.
Tacks
To dream of tacks represents displeasure that causes you to argue and provoke.
To dream that you are pushing or hammering a tack represents that you will overcome your adversaries.
Toddy
To dream about a toddy indicates that something provocative is about to happen that will change how you live.
Track
To dream that you are tracking something or someone means that you need to be in sync with yourself. There is a need to connect with your own emotions. Also, the dream may mean something or someone you have lost track of.
To dream that you are being tracked signifies the need to always look after yourself and be firm on what you hold dear to you. Be always on the lookout for individuals who seek to discredit you.
Wedge
To dream of a wedge is a physical symbol of a coming separation from your friends and family. It could further indicate trouble on your horizon.
Yield
To dream that you yield yourself to another in regards to a decision implies a willingness to self-sacrifice your authority in order to obtain a peaceful family. Conversely, if others yield to you it implies that your current business venture will see an improvement.
Avoid
To dream that you are avoiding a person indicates that you possess some attribute or personality trait that you do not want to admit. Pay attention to the features of this person, and determine how they relate to your own features. This will help you to understand what trait you are trying to evade. This dream may also be a play on 'a void'. Perhaps there is an aspect or part of your life that feels empty or lonely.