A symbol is something that represents an idea, a process, or a physical entity. The purpose of a symbol is to communicate meaning. For example, a red octagon may be a symbol for "STOP". On a map, a picture of a tent might represent a campsite. Numerals are symbols for numbers. Personal names are symbols representing individuals. A red rose symbolizes love and compassion.

In cartography, an organized collection of symbols forms a legend.

Read more about Symbol:  Etymology, Psychoanalysis and Archetypes, Paul Tillich, Role of Context in Symbolism, Symbolic Action

Famous quotes containing the word symbol:

    The truth has never been of any real value to any human being—it is a symbol for mathematicians and philosophers to pursue. In human relations kindness and lies are worth a thousand truths.
    Graham Greene (1904–1991)

    Every natural fact is a symbol of some spiritual fact. Every appearance in nature corresponds to some state of the mind, and that state of the mind can only be described by presenting that natural appearance as its picture.
    Ralph Waldo Emerson (1803–1882)

    A symbol is indeed the only possible expression of some invisible essence, a transparent lamp about a spiritual flame; while allegory is one of many possible representations of an embodied thing, or familiar principle, and belongs to fancy and not to imagination: the one is a revelation, the other an amusement.
    William Butler Yeats (1865–1939)