A visible sign or representation of an idea; anything which suggests an idea or quality, or another thing, as by resemblance or by convention; an emblem; a representation; a type; a figure; as, the lion is the symbol of courage; the lamb is the symbol of meekness or patience.
Any character used to represent a quantity, an operation, a relation, or an abbreviation.
An abstract or compendium of faith or doctrine; a creed, or a summary of the articles of religion.
That which is thrown into a common fund; hence, an appointed or accustomed duty.
An abbreviation standing for the name of an element and consisting of the initial letter of the Latin or New Latin name, or sometimes of the initial letter with a following one; as, C for carbon, Na for sodium (Natrium), Fe for iron (Ferrum), Sn for tin (Stannum), Sb for antimony (Stibium), etc. See the list of names and symbols under Element.
For years my wedding ring has done its job. It has led me not into temptation. It has reminded my husband numerous times at parties that it's time to go home. It has been a source of relief to a dinner companion. It has been a status symbol in the maternity ward. Erma Bombeck