Definition of cutout. 1 : something cut out or off from something else; also : the space or hole left after cutting. 2 : one that cuts out. 3 : an intermediary in a clandestine operation. 4 : a record album no longer in production that is sold at a discount.
The Integumentary system is an organ that consist of the skin, its derivatives (sweat and oil glands), nails and hair. The basic function of the skin is protection. The skin consists of epidermis and dermis.
Any outer covering, such as the skin or the outer membrane layer of an organ or the capsule of an organism or spore. When the term is used without qualification, the skin is implied. integument. (in flowering plants) the covering of the central tissue (nucellus) of the OVULE that contains the EMBRYO SAC.