Pear 
To dream of a pear represents the womb and fruitfulness. It refers to some of the females in your life.
The pear commonly refers to the Virgin Mary. Dreaming of a pear may also suggest a 'pair' of something.
Seeing a pear in your dream halts new opportunities and stakes at hand.
Rain
To dream of being soaked from the rain symbolizes a washing away of your blues and concerns. A dream involving rain may likewise stand for fertility and rejuvenation.
Seeing and hearing rain drops falling symbolizes clemency and grace.
To dream that you are watching the rain from a window represents spiritual thoughts and points of view that are being brought to your consciousness. It may also denote wealth and love.
To hear the tapping of the rain on the roof likewise signifies a realization of spiritual ideas and blessings from a higher spiritual being. It may also represent your blissful family life.
Rats
To dream of rats symbolizes the presence of extremely disagreeable or distasteful thoughts.
Alternatively, it signifies feelings of uncertainty, guilt, envy, or other repressed emotions that are eating at you. It may also stand for someone who personifies the characteristics of a 'rat.'
A black rat represents secrecy and deceptive acts.
A white rate is an omen that you will receive help from am unexpected source in your time of trouble and distress.
To dream that a rat is biting your feet portrays your daily life as a 'rat race.' You have a preoccupation with your ever busy waking life.
Rust
To dream of rust forming on iron or tin implies that you need to take better care of yourself, another person, or a certain possession. It also represents the progression towards the end of life. This dream may symbolize a negative environment which includes loss of wealth or untrue peers.
Soap
To dream of soap implies that you have a desire to forget painful feelings or recollections from your past. You may feel remorseful about something you have said or done, and feel the need to admit your wrongdoing. This transgression makes you feel filthy and so you want to cleanse yourself.
Tomb
To dream about tombs represents things about you that you have kept secret.
To dream about seeing your own tomb indicates that you are preparing to explore parts of yourself that have long been dormant.
Wood
To dream of wood indicates that you may be feeling emotionless or dead inside. You may just be going through the motions of your walking life, or acting without spending time to consider the repercussions of your actions. To see yourself shaping or carving woods symbolizes a creative gesture or act. Conversely, it may also represent vital energy and spirituality.
Wool
To dream of wool represents coziness and warmth. You may be seeking protection from family, friends, or other loved ones.
Yarn
To dream of yarn represents your creativity and connections. Yarn may also be a representation that your life is stuck on repeat; you are following the same pattern each day and are in a rut. If you dream of knotted and tangled yarn it represents confusion or emotional distress over a current situation.