| farcy | <veterinary> A contagious disease of horses, associated with painful ulcerating enlargements, especially. Upon the head and limbs. It is of the same nature as glanders, and is often fatal. Called also farcin, and farcimen. Farcy, although more common in horses, is communicable to other animals and to human beings. Farcy bud, a hard, prominent swelling occurrinng upon the cutaneous surface in farcy, due to the obstruction and inflammation of the lymphatic vessels, and followed by ulceration. Origin: F. Farcin; cf. L. Farciminum a disease of horses, fr. Farcire. See Farce. Source: Websters Dictionary (01 Mar 1998) |
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| Amboyna button | <medicine> A disease, occurring in the Antilles and in Africa, characterised by yellowish or reddish tumours, of a contagious character, which, in shape and appearance, often resemble currants, strawberries, or raspberries. There are several varieties of this disease, variously known as framboesia, pian, verrugas, and crab-yaws. Origin: African yaw a raspberry. Source: Websters Dictionary (01 Mar 1998) |
| bachelor's button | <botany> A plant with flowers shaped like buttons; especially, several species of Ranunculus, and the cornflower (Centaures cyanus) and globe amaranth (Gomphrena). Bachelor's buttons, a name given to several flowers "from their similitude to the jagged cloathe buttons, anciently worne in this kingdom", according to Johnson's; but by other writers ascribed to "a habit of country fellows to carry them in their pockets to divine their success with their sweethearts." Source: Websters Dictionary (01 Mar 1998) |
| belly button | The navel or umbilicus. The one-time site of attachment of the umbilical cord. The term belly button was coined around 1877. (12 Dec 1998) |
| Biskra button | The lesion occurring in cutaneous leishmaniasis. (05 Mar 2000) |
| button | 1. A knob; a small ball; a small, roundish mass. 2. A catch, of various forms and materials, used to fasten together the different parts of dress, by being attached to one part, and passing through a slit, called a buttonhole, in the other; used also for ornament. 3. A bud; a germ of a plant. 4. A piece of wood or metal, usually flat and elongated, turning on a nail or screw, to fasten something, as a door. 5. A globule of metal remaining onan assay cupel or in a crucible, after fusion. Button hook, a hook for catching a button and drawing it through a buttonhole, as in buttoning boots and gloves. <zoology> Button shell, a small, univalve marine shell of the genus Rotella. Button snakeroot. <botany> A genus of trees (Conocarpus), furnishing durable timber, mostly natives of the West Indies. To hold by the button, to detain in conversation to weariness; to bore; to buttonhole. Origin: OE. Boton, botoun, F. Bouton button, bud, prop. Something pushing out, fr. Bouter to push. See Butt an end. Source: Websters Dictionary (01 Mar 1998) |
| button suture | A suture in which the threads are passed through the holes of a button and then tied; used to reduce the danger of the threads cutting through the flesh. (05 Mar 2000) |
| peritoneal button | A device used to drain ascitic fluid to subcutaneous space. (05 Mar 2000) |
| collar-button abscess | An abscess consisting of two cavities connected by a narrow isthmus, usually formed by rupture of an abscesses through a fascial layer in the hand or foot. Synonym: shirt-stud abscess. (05 Mar 2000) |
| Murphy's button | An obsolete appliance formerly used for intestinal anastomosis; it consists of two hollow cylinders, one of which is sutured into each open end of the intestine; the two are then joined and fasten automatically, maintaining the two ends of intestine in apposition by their serous surfaces; after firm union has occurred the cylinders slough away and are passed in the stools. (05 Mar 2000) |
| Oriental button | The lesion occurring in cutaneous leishmaniasis. (05 Mar 2000) |
| tracheostomy button | A 1/2- to 1 1/2-inch-long plastic tube placed in the stoma to keep it open. (12 Dec 1998) |