Définition et Signification de "trefoil"

What is a "trefoil"?

A trefoil is a decorative motif consisting of three overlapping lobes or leaves, often used in architecture and design. This shape resembles a three-leaf clover and is commonly found in Gothic and Romanesque styles, particularly in the design of windows, arches, and ornamental details. The trefoil is often used to symbolize harmony and balance, making it a popular choice for decorative elements in churches and cathedrals. In addition to its aesthetic appeal, the trefoil adds a sense of elegance and complexity to architectural features, enhancing the overall beauty of the structure. This motif can also be seen in various forms of art and design, reflecting its versatility and timelessness.