hypochondrium - Wiktionary, the free dictionary
From Wiktionary, the free dictionary

From New Latin hypochondrium, from Ancient Greek ὑποχόνδριον (hupokhóndrion, “the soft part of the body below the cartilage and above the navel”), from ὑπό (hupó, “below”) + χόνδρος (khóndros, “cartilage”).
hypochondrium (plural hypochondria)
- (anatomy) The upper region of the abdomen, underneath the lower ribs, each side of the epigastrium.
- “hypochondrium”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.
- William Dwight Whitney, Benjamin E[li] Smith, editors (1911), “hypochondrium”, in The Century Dictionary […], New York, N.Y.: The Century Co., →OCLC.
- “hypochondrium”, in OneLook Dictionary Search.