régence style (rāzhäNs`), transitional style in architecture and decoration originated in France during the regency (1715–23) of Philippe, duc d'Orléans. The most important practitioners of the régence were Gilles Marie Oppenord and Robert de Cotte. In this period, curved lines and many motifs such as shells, masques, and sinuous foliated scrolls were introduced. These innovations were subsequently developed in rococo rococo (rəkō`kō, rō–)
..... Click the link for more information. design. The legs of furniture took bulging outlines and the corners of panels were curved. The use of gilt bronze was extended, and walnut, rosewood, and other woods largely replaced ebony in veneers.

Régence style

French style in the decorative arts that developed c. 1710–1730, when Philippe II, duc d'Orléans, was regent of France. It marks the transition from the massive rectilinear forms of furniture in the Louis XIV style to the Rococo forms of Louis XV style. In reaction against the pomposity of Louis XIV's court, smaller, more intimate rooms replaced formal state apartments and called for a more graceful style. The delicately styled Régence furniture replaced heavy, carved ornamentation with flat, curving motifs, often foliage and bouquets framed by flowing ribbons and bows. Walnut, rosewood, and mahogany supplied rich but tasteful contrasts in veneering. Intricate tracery in brass and tortoiseshell marquetry on ebony was adapted to the new taste. The commode and writing table were introduced during this period.