👉 Verrucate, a medical term used to describe the outermost layer of skin that is typically composed of keratin and contains hair follicles. This layer is also known as the epidermis in dermatology. The term "verrucated" refers to the presence of this outer layer on the skin, which can be due to various factors such as infection, trauma, or certain medical conditions like psoriasis, seborrheic dermatitis, and acne.