Shoulders 
To dream of your shoulders represents intensity, reliability, and afflictions. You may have been expected to handle too many obligations and certain situations are arduous for you to endure. Shoulders also symbolize your aptitude for offering encouragement and caring.
Spaghetti
To dream of seeing or eating spaghetti implies that you feel trapped in a situation involving someone else. It's possible that you want to move on but aren't sure of which procedure to use. This issue is making you feel awkward.
Teakettle
To dream of a teakettle foreshadows that ominous news will soon reach you.
Threshing
To dream about threshing grain symbolizes progress in commerce and familial happiness.
Wallpaper
To dream of wallpaper can be thought of as a defense between yourself and the people in your waking life. It may also indicate that you are hiding a secret from your friends and family. Conversely, it may indicate that there is some part of your life that needs to be spruced up and made more beautiful.
If you dream that you are removing wallpaper from a wall represents that the shields you have put up around you are finally being taken down. You no longer wish to hide from those around you. You are will to share your true self with your waking life friends and family.
The color and pattern of the wallpaper will offer clues as what kind of barrier, secret, or feeling you should focus on.
Washboard
The washboard is symbolic of embarrassment. Some event in your waking life has caused you great distress and embarrassment. Because of this, you are exhausted, physically and emotionally. If the washboard itself is broken, your life, once viewed as so exciting, has become too much for you, too fast. It has brought you nothing but disgrace. You need to slow down.
Watermill
To dream of a watermill is a reminder that you always have options. By carefully considering a particular problem from each angle, you may find a new solution. The watermill may also serve as a reminder that slow and steady progress towards your goals is the best course of action.
Briefcase
To dream of a briefcase indicates that you have confidence in your ability to handle a difficult task or issue. It may also reflect any anxieties you harbor regarding your job or an upcoming journey.
Geography
To dream that you are studying geography indicates that you will travel frequently in the coming months and years.
Barnacles
Dreaming of barnacles implies stubborn thoughts may be persistently bothering you and refusing to shift leaving you feeling frustrated. There is a message of acceptance, relaxation and ultimate victory within a dream of barnacles. Dreaming of barnacles on a boat heralds hints of travel and adventure whereas barnacles on the skin is more inclined to suggest stagnation and the need to forgive and forget.