[{"Bold_text": "noun", "List Items": ["a highly vascular, glandular, ductless organ, situated in humans at the cardiac end of the stomach, serving chiefly in the formation of mature lymphocytes, in the destruction of worn-out red blood cells, and as a reservoir for blood.", "Obsolete.this organ conceived of as the seat of spirit and courage or of such emotions as mirth, ill humor, melancholy ,etc.", "ill humor, peevish temper, or spite.Synonyms: acrimoniousness , anger , ire , wrath , rancor , petulance", "Archaic. melancholy .", "Obsolete. caprice ."]}]