noun
- the thick layer of skin beneath the epidermis that contains blood vessels, nerves, and hair follicles
Usage: anatomy
Examples
- The dermis contains collagen fibers that give skin its strength and elasticity.
- Tattoo ink is injected into the dermis to create permanent designs.
- The dermis is much thicker than the outer layer of skin called the epidermis.
- Blood vessels in the dermis help regulate body temperature.
- Deep cuts that reach the dermis often require stitches to heal properly.
- The dermis produces sweat through its sweat glands.