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To convert into a mash; to reduce to a soft pulpy state by beating or pressure; to bruise; to crush; as, to mash apples in a mill, or potatoes with a pestle. Specifically (Brewing), to convert, as malt, or malt and meal, into the mash which makes wort. Mashing tub, a tub for making the mash in breweries and distillerie…

A stroke made with the cue held vertically.

The vertical post of a derrick or crane. Afore the mast, Before the mast. See under Afore, and Before. -- Mast coat. See under Coat. -- Mast hoop, one of a number of hoops attached to the fore edge of a boom sail, which slip on the mast as the sail is raised or lowered; also, one of the iron hoops used in making a ma…

Cast down; dejected; overthrown; slain. [Obs.] When he saw them so piteous and so maat. Chaucer.

he pulley), the inclined plane with its modifications (the screw and the wedge), which convert a small force acting throught a great space into a great force acting through a small space, or vice versa, and are used separately or in combination. -- Mechanical solution (Math.), a solution of a problem by any art or con…

ral animal into right and left halves; -- said of unpaired organs and parts; as, median coverts. Median line. (a) (Anat.) Any line in the mesial plane; specif., either of the lines in which the mesial plane meets the surface of the body. (b) (Geom.) The line drawn from an angle of a triangle to the middle of the opposi…

illed with spongy pith; pithy. Medullary groove (Anat.), a groove, in the epiblast of the vertebrate blastoderm, the edges of which unite, making a tube (the medullary canal) from which the brain and spinal cord are developed. -- Medullary rays (Bot.), the rays of cellular tissue seen in a transverse section of exogen…

to come upon or against, front to front, as distinguished from contact by following and overtaking.

A sudden vertigo in a horse, succeeded sometimes by unconsciousness, produced by an excess of blood in the brain; a mild form of apoplexy. Youatt.

A disease characterized by deafness and vertigo, resulting in incoördination of movement. It is supposed to depend upon a morbid condition of the semicircular canals of the internal ear. Named after Ménière, a French physician.

An interarticular synovial cartilage or membrane; esp., one of the intervertebral synovial disks in some parts of the vertebral column of birds. Converging meniscus, Diverging meniscus. See Lens.

One of the serial segments, or metameres, of which the bodies of vertebrate and articulate animals are composed.

One of the vertical muscular radiating partitions which divide the body cavity of Anthozoa into chambers.

The median vertical plate, or median element, of the ethmoid bone.

The middle body layer in some invertebrates.

The middle one of the three pairs of embryonic renal organs developed in most vertebrates; the Wolffian body.

The act or process, by which living tissues or cells take up and convert into their own proper substance the nutritive material brought to them by the blood, or by which they transform their cell protoplasm into simpler substances, which are fitted either for excretion or for some special purpose, as in the manufacture…

The point of intersection of a vertical line through the center of gravity of the fluid displaced by a floating body which is tipped through a small angle from its position of equilibrium, and the inclined line which was vertical through the center of gravity of the body when in equilibrium.

e substance isomeric with, and obtained from, acetic aldehyde by polymerization, and reconvertible into the same.

arts in animals and plants; one of a series of similar parts that follow one another in a vertebrate or articulate animal, as in an earthworm; a segment; a somite. See Illust. of Loeven's larva.