Dictionary
pic•to•graph
Pronunciation: (pik'tu-graf", -gräf"), [key]
—
n.
1. a pictorial sign or symbol.
2. a record consisting of pictorial symbols, as a prehistoric cave drawing or a graph or chart with symbolic figures representing a certain number of people, cars, factories, etc.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.