o signify ideas and qualities by giving them symbolic meanings that are different from their literal sense.
Symbolism can take different forms. Generally, it is an object representing another to give it an entirely different meaning that is much deeper and more significant. Sometimes, however, an action, an event or a word spoken by someone may have a symbolic value. For instance, “smile” is a symbol of friendship. Similarly, the action of someone smiling at you may stand as a symbol of the feeling of affection which that person has for you.