retroperitoneal. Term used to describe organs that are located between the parietal peritoneum and posterior abdominal wall. Example organs include the kidneys, adrenal glands, pancreas, duodenum of small intestine, ascending and descending colons and the abdominal aorta and inferior vena cava.
Technical definition, belonging or pertaining to an art, science, or the like: technical skill. See more.
(ËtÉk nÉª kÉl) adj. 1. pertaining to an art, science, or the like: technical skill. 2. peculiar to or characteristic of a particular art, science, profession, trade, etc.: technical details. 3. meaningful or of interest to persons of specialized knowledge. 4. of, pertaining to, or showing technique.