Calcifications are a medical condition that affects many people worldwide. It refers to the accumulation of calcium salts in tissues and organs of the body that can lead to various health problems. There are several synonyms for calcifications, including mineralization, ossification, petrification, and encrustation. Mineralization is the process of forming a mineral deposit in the organic body. Ossification is the process of forming new bone tissue. Petrification refers to the conversion of organic materials into stone-like material. Encrustation occurs when an inorganic substance forms a crust on a surface. These synonyms help to describe calcifications and their various forms, and understanding them can help in the diagnosis, treatment, and management of the condition.