Mezzo-relievo is a term used in the world of art and sculpture to describe a style where figures are raised slightly from the background. It is a technique used to create a three-dimensional effect that adds depth and texture to a piece. Some synonyms for mezzo-relievo include half-relief, demi-relievo, and medium relief. These terms are used interchangeably to describe the same style of sculpture with varying degrees of raised elements. Mezzo-relievo and its synonyms have been used in art for centuries and continue to be a popular choice for creating striking and detailed three-dimensional artwork.