Driving 
To dream that you are driving a vehicle symbolizes the road you're traveling through life. This dream is telling you about the manner through which you are traveling. If you can't see the road ahead of you, then you may not have direction in your own life. You don't have ambition. If the road is winding, this suggests that you are having difficulty reaching your dreams.
To dream that someone is driving you indicates that you are reliant on the person driving. You have lost power over your own decisions and follow others instead. If you are driving from the passenger side, then you are attempting to take charge of the direction of your life. You are starting to make your own choices.
To dream that you are driving a cab or bus indicates manual work with few chances to move up in the business.
To dream that you are driving in reverse indicates that you are facing challenges that seem to be holding you back. If you drive backward into water, then your feelings are keeping you from being successful.
To dream that you are driving drunk suggests that you have given up control in your life. Somebody is controlling you.
To dream that you drive off a cliff indicates that the more you achieve in life, the tougher it will be to hang onto that success. You may sense that getting promoted will be a double-edged sword. You could also be sensing that it's almost impossible to please everyone all the time.
Comb
To dream that you are combing your hair implies that aspects of your life are in disarray. You should analyze your current position and determine if there are any areas that need to be worked on.
Thumb
To dream about a thumb tells you that you must 'get a grip' on life. It represents strength and talent.
To dream about not having thumbs symbolizes being poor and friendless.
A dream in which you have a huge thumb foretells a quick succession of accomplishments.
To dream about a lengthy nail on your thumb means that you are yielding to the temptation of immoral things.
X-Ray
If you are being x-rayed in a dream, it is an indication that someone or some situation is deceiving you. You need to look carefully at the situation or person and consider their motives. Conversely, you may solve a current issue or problem soon.
Orphan
To dream of an orphan represents worries of desertion and feelings of solitude and rejection.
A dream of yourself consoling orphans shows your sympathy for sadness experience by others. This will move you to sacrifice personal pleasures in order to extend assistance to those in need.
Pickax
To dream of a pickax symbolizes your brutal sexual urges and hang ups. Let go of your inhibitions.
Sneeze
To dream that you sneeze implies that you are satisfied with your current position and situation in life. You are experiencing happiness and great comfort.
Stitch
To dream that you have stitches implies that you have an obligation to keep the peace and secure the bond in a relationship or issue. Perhaps you feel the bonds loosening and want to be able to repair the rift that is developing. Pay attention to where the stitches are, as this can hold further symbolism.
To dream that you are stitching suggests that you should use your qualities to give extra attention when tending to a sensitive issue.
Tunnel
To dream of a tunnel represents the main female reproductive organ, the womb, and giving birth. Hence, it may indicate your need for protection and nurturing.
To dream that you are going through a tunnel suggests that you are discovering parts of your unconscious. You are in the process of gaining understanding and enlightenment. Alternatively, it may indicate your myopic nature.
To see light at the end of the tunnel symbolizes hope and a brighter future.
Voyage
To dream of taking a voyage or a long trip implies great luck and fortune. You will soon receive the benefits of an inheritance. Be aware, as it may not be money!
Conversely, if you see yourself taking a voyage that ends poorly, consider those around you. Your love may not be faithful to you.
Appear
To dream that something appears out of nowhere indicates that you are limiting your imagination and individuality. You should develop more unique thoughts and ideas. Your emotions should be based on practicality and reason. If you pay attention to the object that is appearing, you will reach a better comprehension of your inner feelings and ideas.