Glacier 
To dream about a glacier indicates your unemotional feelings. You are closing down your emotions.
Gondola
To dream that you are riding in a gondola represents passion, love, and dreams. Your present relationship is taking off, or some part of your life is working out well. This dream may also represent that you should travel or relax.
Hydrant
To dream of a hydrant mostly indicates openness to a brand new start. On the other hand, dreams of a bursting fire hydrant refer to an explosion of suppressed emotions.
Such things are usually due to stress or long-term repression of feelings. Your dream may serve as a warning from your subconscious that you need to express your thoughts and emotions before it's too late.
Journey
To dream that you are going on a journey represents material wealth, self-awareness, and personal enrichment. The scenery you see in your journey mirrors your current emotional and psychological state.
To dream that your friends are embarking on a journey signifies unity, camaraderie, and a positive outlook for change.
Jupiter
To dream of the planet Jupiter stands for victory, optimism, generosity, and lavishness.
Macaroni
To dream of eating a small amount of macaroni represents small losses in life; excess amounts of macaroni are a warning to slow down on your spending.
Mantilla
To dream of a mantilla indicates that you will embark on an unscrupulous or negative endeavor and suffer disgrace and humiliation as a result.
Pendulum
To dream of witnessing the back and forth swinging motion of a pendulum suggests that you are dealing with some challenges and uncertainty in making an important decision in your life. You may be terrified of transformation. People in your environment earnestly await your decision.
Trenches
To dream of trenches means that you need to be careful about dealing with strangers, as they may bring you failure, loss, and deceit.
Twilight
To see the twilight in your dream signifies an end to unpleasant conditions in your life.