||Ro`caille" (?), n. [F. Cf. Rock a stone.] (Art) (a) Artificial rockwork made of rough stones and cement, as for gardens. (b) The rococo system of scroll ornament, based in part on the forms of shells and water-worn rocks.

||Ro`caille" (?), n. [F. Cf. Rock a stone.] (Art) (a) Artificial rockwork made of rough stones and cement, as for gardens. (b) The rococo system of scroll ornament, based in part on the forms of shells and water-worn rocks.