The definition of a chart is a graph, table or diagram, or a map for air or marine navigation.(noun)
An example of a chart is the percentiles showing the growth of babies nationwide.
See chart in Webster's New World College Dictionary
Origin: OFr < ML carta: see card
See chart in American Heritage Dictionary 4
Origin: Obsolete French charte
Origin: , from Latin charta, sheet of paper made from papyrus; see card1.
Learn more about chart