The kidneys are a pair of organs on either side of the spine in the lower abdomen. Each kidney is about the size of a fist. Attached to the top of each kidney is an adrenal gland. A mass of fatty tissue and an outer layer of fibrous tissue (Gerota's fascia) enclose the kidneys and adrenal glands.
A roll of duct tape. A roll of duct tape. The definition of a roll is something that's been coiled or twisted into a cylinder. An example of a roll is duct tape.
Freebase(0.00 / 0 votes)Rate this definition: Rollatini. Rollatini is an Italian-style dish that is usually made with thin slices of eggplant, which are dusted in wheat flour or lightly breaded and covered with ricotta and often other cheeses and seasonings, then rolled up and baked. Alternatively, veal, chicken, or fish may be used in place of the eggplant.