Tear Gas 
To dream of having tear gas sprayed at you is an indication that your current relationship has left you feeling trapped and unable to breathe. Consider what past events are still causing you pain.
Gas
To dream about smelling or seeing gas suggests that you require an opportunity to rest and recharge your batteries.
To dream that you run out of gas suggests that you're burning the candle at both ends and running out of energy. It's time to relax and refresh.
Tears
To dream that you have tears in your eyes is a positive sign. You are finally beginning to heal from a traumatic event. Tears may also indicate that you will soon experience a trying time in your life.
To dream that others have tears in their eyes is meant to show you that the pain and sorrow you feel is in regards to the people you surround yourself with.
To see a single teardrop is indicative of a lesson you have learned, and a reminder of the wisdom you gained from it.
Gasoline
To dream about gasoline represents stamina and vitality.
Gas Mask
To see or wear a gas mask in your dream indicates the need to practice filtering the information you take to heart.
Gas Station
To dream that you are at the gas station suggests that you should recharge your batteries, and give yourself a boost. It could also be indicating that you should assist others in their endeavors.
Gas Chamber
To dream of seeing yourself in a gas chamber indicates you are feeling trapped in your life or feel you are in a negative situation that is important to leave or get away from it.
Car
Dreaming of a car is often a representative of personal aspects and characteristics.
It can also represent spiritual direction and presence of strong motivation. For example, to dream about driving a car indicates your will to succeed, your determination, and your talents for moving from one aspect of your life to a different one. Try to recall how bumpy or comfortable the ride in this car was. It also depends whether you are the driver or just along for the ride. This will represent your role in life as either a participant or an observer. If you are in the backseat, this represents your low self-image and that you are allowing those around you to take control of your direction. You need to evaluate your self-esteem issues. This dream represents the level at which you are dependent upon others and the amount of direction you maintain within your own life.
If you dream about being in a car crash, it indicates worry about failing something, while a crashed car catching a fire denotes new pressure and anxiety.
If you're in a car being driven recklessly whether you are the driver or passenger, it indicates a lack of responsibility or afraid of engaging on something.
To dream that your car is stolen suggests that your personality is being taken away from you. This could be related to a loss of employment, relationship, or another circumstance in which your sense of self plays a role. If your car is overheating, you may be spending too much effort and should take it easy or risk burning out. You could be accepting too much responsibility and this will lend itself to destruction.
To dream about being in a parked car represents that you should focus your energies on some other aspect of your life. Your current situation may be fruitless. Also, a parked car may indicate that you should slow down and take a moment to savor life. If you cannot find your parked car, then this suggests that you are lost in life and need to find direction.
To dream of going reverse indicates a development of falling back into old habits and behavior, or turnaround of a decision.
To dream that you are nearly hit by a car represents that your ambitions in life may not be in line with others' ambitions. You could have also experienced a wounded ego or traumatic situation.
Cry
To dream that you are crying indicates a release of depressing feelings that may be closely linked to actual happenings in your waking life rather than scenes from the dream itself. Your dream may be a means to restore some emotional stability whilst providing an appropriate outlet for your fears and frustrations. As people go through their everyday lives, they tend to push back, ignore, disallow, or repress their true emotions. It is only through their dreams that they are able to unmask their persona and truly express their feelings.
To notice someone else crying in your dream may be another reflection of your own feelings. If you are the type of person who seldom cries in your actual life, then seeing someone else cry in your dream may be more acceptable to you than seeing yourself weep.
To wake up crying indicates the mourning of your soul. It also connotes your need to modify the ways you deal with situations in life.
To dream that no one hears or responds to your cries projects your feelings of hopelessness and frustrations in seeking comfort and refuge from other people. This is a manifestation that you are having a tough time communicating with other people. Your dream may be a sign that you need to articulate your thoughts and opinions in a better way.
Cut
To dream of a cut indicates that you are being belittled and undermined. Your dream may also possess sexual connotations as a cut may also relate to the feminine sexuality and feminine attitudes toward sex.
To dream of having a cut on your leg suggests imbalance and lack of strength in standing up and defending yourself from your adversaries.
To dream that you are cutting yourself refers to an overwhelming problem and mayhem affecting you in real life. You are attempting to cut yourself from the horrendous pain you are going through.
Dew
To dream that dew is falling on you suggests that you could become sick or have a fever.
To witness dew twinkling in the grass indicates integrity and prosperity.
Pipe
To dream of a pipe hints that you are approachable and receptive to new ideas. It may also represent your link to the people around you.
To dream that you are smoking a pipe connotes wisdom or contemplation.
Tank
To dream of a tank filled with water is an indication that you are pleased with your life and will soon experience prosperity and even greater happiness.
To see a war tank denotes your willingness to find protection at any cost; even if that protection is destructive itself. It may further indicate that you are expressing anger and pent-up feelings in a way that hurts those around you.
Jeep
To dream of driving a Jeep indicates a willingness to take a risky shortcut in order to cover all bases in a current situation.
Driving with another over rocky terrain suggests a possible meeting with a determined person. There is an unconscious message to keep your focus in a current situation and to be wary of getting too far ahead of yourself.
Stars
To dream of stars represents destiny, energy, and chance. It also implies that you want prosperity and recognition.
Steam
To dream of seeing or hearing steam symbolizes your current feelings about a certain circumstance in your life. It could imply that you are stubborn and determined to maintain your position. Perhaps you are harboring feelings of hostility towards a person or situation.
Water
To dream of water can have many different meanings. On the surface, it represents your emotions. However, water can also be symbolic of your life force, chi, and psyche. Other meanings include a search for knowledge, spirituality, or comfort. You may need of relief from hunger or thirst.
Furthermore, a dream of entering water symbolizes the new beginning. Being immersed in water is a return to the mother womb which may suggest pregnancy or birth of a child. Flowing water signifies tranquility and relaxation, while the rushing water indicates passion or strong emotion. Dream of a deep water suggests a subconscious part of you which may be out of reach in waking life, and shallow water represents a lack of spirit and vigor. To be on the water, such as in a yacht, can represent uncertainty or a lack of emotional commitment. Going down into water in a dream suggests a necessity for restoration of one's energy in order to return to the starting point. Conversely, coming up out of the water suggests a fresh new beginning.
Boiling water indicates that you are currently not in complete control of your emotions. Some previously repressed emotions may soon surface; be sure you are prepared to deal with them.
Cool, clear, calm water is an indication that your spirituality brings you great peace. You have come to a place of acceptance about your spirituality and self. Conversely, muddy water is an indication that it is time to clear your head. Get rid of excess baggage like negative thoughts and emotions. If you don't, you will not be able to find the peace. Muddy water may also be meant to show you that your thought process is clouded and unclear. You are not making the best decisions right now. If you are in the dirty water, there is a situation in your waking life that is simply too much for you to handle. You need to admit you are in over your head so simply ask for help.
To dream that water is flooding up and over your home is an indication that you cannot find peace with your emotions. You are afraid to face your inner feelings and will continue to struggle until you do so.
A dream in which you walk on water is an indication of your inner control over emotions. This is not always a good thing. You may feel the need to always be in control and as a result, may rarely let your true emotions show. Conversely, it may indicate a strong belief in oneself.