a positive color image photographically produced on transparent film or glass and viewed by transmitted light, usually by projection.
noun 1. See under (def 1a). noun 1. Art. 2. . complementary color A secondary color that, when combined with the primary color whose wavelength it does not contain, produces white light. Thus yellow, which is produced by mixing the primary colors red and green, is the complementary color of blue. See Note at color.
[koh-lon-uh-skohp, kuh-] /koʊˈlɒn əˌskoʊp, kə-/ noun, Medicine/Medical. 1. a flexible, lighted, tubular instrument using fiber optics to permit visualization of the . /kəˈlɒnəˌskəʊp/ noun 1. an instrument for examining the colon, consisting of a flexible lighted tube that is inserted in the colon to look for abnormalities and to remove them or take tissue samples […]
[kuh-los-kuh-pee] /kəˈlɒs kə pi/ noun, Medicine/Medical. 1. . coloscopy co·los·co·py (kə-lŏs’kə-pē) n. See colonoscopy.
colosigmoidostomy co·lo·sig·moid·os·to·my (kō’lə-sĭg’moi-dŏs’tə-mē) n. The surgical formation of an anastomosis between the sigmoid colon and another part of the colon.