(biology) A sex chromosome inactivated by packing in heterochromatin.

(medicine) An abnormal aggregate of protein that develops inside nerve cells.

plural of after body

plural of middle body

(nautical) The part of a vessel adjacent to the midship section having a uniform or nearly uniform cross-section, usually referred to as the parallel middle body. / (anatomy) The midsection of the body.

Any significant accumulation of water, usually covering the Earth or another planet, such as an ocean, a river, lake or a bay. / Used other than figuratively or idiomatically: see body, of, water.

plural of body slam

(biology) One of the small cells that are by-products of the meiosis that forms an egg.

plural of auto body

The outer shell of a car, as opposed to the chassis.