epidermal cyst
n.
A cyst formed of a mass of epidermal cells that has been pushed beneath the epidermis as a result of trauma.
Words nearby epidermal cyst
epidemic roseola,
epidemic typhus,
epidemicity,
epidemiology,
epidendrum,
epidermal cyst,
epidermal ridge,
epidermalization,
epidermis,
epidermitis,
epidermodysplasia