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ileum
il·e·um I0030800 (ĭl′ē-əm)n. pl. il·e·a (-ē-ə) The terminal portion of the small intestine extending from the jejunum to the cecum.
[Late Latin īleum, groin, flank, variant of Latin īlia.]
il′e·al adj.ileum (ˈɪlɪəm) n1. (Anatomy) the part of the small intestine between the jejunum and the caecum2. (Animals) the corresponding part in insects[C17: New Latin, from Latin īlium, īleum flank, groin, of obscure origin]il•e•um (ˈɪl i əm)
n., pl. il•e•a (ˈɪl i ə) 1. the third and lowest division of the small intestine, extending from the jejunum to the large intestine. 2. the anterior portion of the arthropod hindgut. [1675–85; < New Latin, Medieval Latin īleum, variant of Latin īlia] il′e•al, adj. il·e·um (ĭl′ē-əm) The lower part of the small intestine, connecting the jejunum to the cecum of the large intestine.ileumThe last part of the small intestine, after the jejunum and before the cecum.Thesaurus| Noun | 1. |  ileum - the part of the small intestine between the jejunum and the cecumsmall intestine - the longest part of the alimentary canal; where digestion is completed |
Translationsileum
ileum: see intestineintestine,
muscular hoselike portion of the gastrointestinal tract extending from the lower end of the stomach (pylorus) to the anal opening. In humans this fairly narrow (about 1 in./2.
..... Click the link for more information. .ileum[′il·ē·əm] (anatomy) The last portion of the small intestine, extending from the jejunum to the large intestine. ileum1. the part of the small intestine between the jejunum and the caecum 2. the corresponding part in insects ileum
ileum [il´e-um] the distal portion of the small intestine, extending from the jejunum to the cecum.duplex ileum congenital duplication of the ileum.il·e·um (il'ē-ŭm), [TA] Do not confuse this word with ilium.The third and longest portion of the small intestine, about 12 feet in length in humans (by postmortem measurement), extending from an indistinct junction with the jejunum to the ileocecal opening. Overall, it is distinct from jejunum in being typically smaller in diameter with thinner walls, having smaller and less complex circular folds (plicae circulares), its mesentery having more fat and its arteries (ileal arteries) forming more tiers of arterial arcades with shorter vasa recta. [L. fr. G. eileō, to roll up, twist] ileum (ĭl′ē-əm)n. pl. il·ea (-ē-ə) The terminal portion of the small intestine extending from the jejunum to the cecum.
il′e·al adj.il·e·um (il'ē-ŭm) [TA] The third portion of the small intestine, about 3.6 m (12 ft) in length, extending from the jejunum to the ileocecal opening. [L.L. bowel, fr. L. ilium, groin, flank, hip]ileum The third part of the small intestine lying between the JEJUNUM and the start of the large intestine, the CAECUM. The contents of the ileum are of the consistency of a watery mud and almost all nutrients have been absorbed by about the middle of the ileum.ileum that part of the intestine lying between the duodenum and the colon where digestion is completed by enzymes that break down carbohydrates, fats and proteins (see SMALL INTESTINE). The ileum is the main area of the gut for absorption of food.IleumThe lowest part of the small intestine, located beyond the duodenum and jejunum, just before the large intestine (the colon).Mentioned in: Enterostomy, Ostomyil·e·um (il'ē-ŭm) [TA] The third and longest portion of the small intestine, about 12 feet in length in humans. [L.L. bowel, fr. L. ilium, groin, flank, hip]ileum
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