ileocolitis il·e·o·co·li·tis (ĭl'ē-ō-kə-lī'tĭs)
n.
Inflammation of the mucous membrane of the ileum and the colon.
| a white, crystalline, water-insoluble, powerful high explosive, C3H6N6O6, used chiefly in bombs and shells. |
| given to using long words. |