Search coloproctitis coloproctitis /kō′ləpraktī″tis/ , an inflammation of both the colon and rectum. Also called colorectitis, rectocolitis. Tweet Telegram VK Random Words lazy leukocyte syndrome olfactory lobe Hospital Infection Control Practices Advisory Committee (HICPAC) gemmation dermatosclerosis cystic fibroma Batten’s disease pulmonary atrium sideroblastic anemia