Washington Master Esthetics Practice Exam

The root word that means skin is "Derm." This term is derived from the Greek word "derma," which translates directly to "skin." It is widely used in various contexts within the field of esthetics and dermatology. For instance, dermatology, the branch of medicine that focuses on skin health, utilizes this root word to signify its focus area.

Understanding this root is essential for anyone in the field of esthetics, as many terms related to skin treatments, conditions, and procedures are rooted in this terminology. For example, terms like epidermis (the outer layer of skin) and dermatitis (inflammation of the skin) both incorporate this root.

The other options refer to different root words. "Cut" typically relates to cutting or incision but is not directly linked to skin. "Epider" comes from the prefix for the outer skin layer but does not stand alone as a word meaning skin. "Scler" pertains to hardness or hard tissues, particularly in the context of sclera, the white part of the eye, and is not associated with skin. Understanding the correct root word enables effective communication and comprehension within the esthetics profession.