CASCADE, a steep fall of water from a higher into a lower place. The word is French, formed of the Italian cascata, which signified the same; of cascare, to fall; and that from the Latin cadere.
Cascades are either natural, as that at Tivoli, &c. or artificial, as those of Versailles, &c. and either falling with gentle descent, as those of Seaux; or in form of a buffet, as at Trianon; or down steps, in form of a perron, as at St Clou; or from basin to basin, &c.