DICT.TW Dictionary Taiwan

 Line, n.
 1. A linen thread or string; a slender, strong cord; also, a cord of any thickness; a rope; a hawser; as, a fishing line; a line for snaring birds; a clothesline; a towline.
    Who so layeth lines for to latch fowls.   --Piers Plowman.
 2. A more or less threadlike mark of pen, pencil, or graver; any long mark; as, a chalk line.
 3. The course followed by anything in motion; hence, a road or route; as, the arrow descended in a curved line; the place is remote from lines of travel.
 4. Direction; as, the line of sight or vision.
 5. A row of letters, words, etc., written or printed; esp., a row of words extending across a page or column.
 6. A short letter; a note; as, a line from a friend.
 7. Poet. A verse, or the words which form a certain number of feet, according to the measure.
    In the preceding line Ulysses speaks of Nausicaa.   --Broome.
 8. Course of conduct, thought, occupation, or policy; method of argument; department of industry, trade, or intellectual activity.
    He is uncommonly powerful in his own line, but it is not the line of a first-rate man.   --Coleridge.
 9. Math. That which has length, but not breadth or thickness.
 10. The exterior limit of a figure, plat, or territory; boundary; contour; outline.
 Eden stretched her line
 From Auran eastward to the royal towers
 Of great Seleucia.   --Milton.
 11. A threadlike crease marking the face or the hand; hence, characteristic mark.
    Though on his brow were graven lines austere.   --Byron.
 He tipples palmistry, and dines
 On all her fortune-telling lines.   --Cleveland.
 12. Lineament; feature; figure. “The lines of my boy's face.”
 13. A straight row; a continued series or rank; as, a line of houses, or of soldiers; a line of barriers.
    Unite thy forces and attack their lines.   --Dryden.
 14. A series or succession of ancestors or descendants of a given person; a family or race; as, the ascending or descending line; the line of descent; the male line; a line of kings.
 Of his lineage am I, and his offspring
 By very line, as of the stock real.   --Chaucer.
 15. A connected series of public conveyances, and hence, an established arrangement for forwarding merchandise, etc.; as, a line of stages; an express line.
 16. Geog. (a) A circle of latitude or of longitude, as represented on a map. (b) The equator; -- usually called the line, or equinoctial line; as, to cross the line.
 17. A long tape, or a narrow ribbon of steel, etc., marked with subdivisions, as feet and inches, for measuring; a tapeline.
 18. Script. (a) A measuring line or cord.
    He marketh it out with a line.   --Is. xliv. 13.
 (b) That which was measured by a line, as a field or any piece of land set apart; hence, allotted place of abode.
    The lines are fallen unto me in pleasant places; yea, I have a goodly heritage.   --Ps. xvi. 6.
 (c) Instruction; doctrine.
    Their line is gone out through all the earth.   --Ps. xix. 4.
 19. Mach. The proper relative position or adjustment of parts, not as to design or proportion, but with reference to smooth working; as, the engine is in line or out of line.
 20. The track and roadbed of a railway; railroad.
 21. Mil. (a) A row of men who are abreast of one another, whether side by side or some distance apart; -- opposed to column. (b) The regular infantry of an army, as distinguished from militia, guards, volunteer corps, cavalry, artillery, etc.
 22. Fort. (a) A trench or rampart. (b) pl. Dispositions made to cover extended positions, and presenting a front in but one direction to an enemy.
 23. pl. Shipbuilding Form of a vessel as shown by the outlines of vertical, horizontal, and oblique sections.
 24. Mus. One of the straight horizontal and parallel prolonged strokes on and between which the notes are placed.
 25. Stock Exchange A number of shares taken by a jobber.
 26. Trade A series of various qualities and values of the same general class of articles; as, a full line of hosiery; a line of merinos, etc.
 27. The wire connecting one telegraphic station with another, or the whole of a system of telegraph wires under one management and name.
 28. pl. The reins with which a horse is guided by his driver. [U. S.]
 29. A measure of length; one twelfth of an inch.
 Hard lines, hard lot. --C. Kingsley. [See Def. 18.]
 Line breeding Stockbreeding, breeding by a certain family line of descent, especially in the selection of the dam or mother.
 Line conch Zool., a spiral marine shell (Fasciolaria distans), of Florida and the West Indies. It is marked by narrow, dark, revolving lines.
 Line engraving. (a) Engraving in which the effects are produced by lines of different width and closeness, cut with the burin upon copper or similar material; also, a plate so engraved. (b) A picture produced by printing from such an engraving.
 Line of battle. (a) Mil. Tactics The position of troops drawn up in their usual order without any determined maneuver. (b) Naval The line or arrangement formed by vessels of war in an engagement.
 Line of battle ship. See Ship of the line, below.
 Line of beauty Fine Arts,an abstract line supposed to be beautiful in itself and absolutely; -- differently represented by different authors, often as a kind of elongated S (like the one drawn by Hogarth).
 Line of centers. Mach. (a) A line joining two centers, or fulcra, as of wheels or levers. (b) A line which determines a dead center. See Dead center, under Dead.
 Line of dip Geol., a line in the plane of a stratum, or part of a stratum, perpendicular to its intersection with a horizontal plane; the line of greatest inclination of a stratum to the horizon.
 Line of fire Mil., the direction of fire.
 Line of force Physics, any line in a space in which forces are acting, so drawn that at every point of the line its tangent is the direction of the resultant of all the forces. It cuts at right angles every equipotential surface which it meets. Specifically Magnetism, a line in proximity to a magnet so drawn that any point in it is tangential with the direction of a short compass needle held at that point. --Faraday.
 Line of life Palmistry, a line on the inside of the hand, curving about the base of the thumb, supposed to indicate, by its form or position, the length of a person's life.
 Line of lines. See Gunter's line.
 Line of march. Mil. (a) Arrangement of troops for marching. (b) Course or direction taken by an army or body of troops in marching.
 Line of operations, that portion of a theater of war which an army passes over in attaining its object. --H. W. Halleck.
 Line of sight Firearms, the line which passes through the front and rear sight, at any elevation, when they are sighted at an object.
 Line tub Naut., a tub in which the line carried by a whaleboat is coiled.
 Mason and Dixon's line, Mason-Dixon line, the boundary line between Pennsylvania and Maryland, as run before the Revolution (1764-1767) by two English astronomers named Charles Mason and Jeremiah Dixon. In an extended sense, the line between the free and the slave States; as, below the Mason-Dixon line, i.e. in the South.
 On the line, (a) on a level with the eye of the spectator; -- said of a picture, as hung in an exhibition of pictures. (b) at risk (dependent upon success) in a contest or enterprise; as, the survival of the company is on the line in this project.
 Right line, a straight line; the shortest line that can be drawn between two points.
 Ship of the line, formerly, a ship of war large enough to have a place in the line of battle; a vessel superior to a frigate; usually, a seventy-four, or three-decker; -- called also line of battle ship or battleship. --Totten.
 To cross the line, to cross the equator, as a vessel at sea.
 To give a person line, to allow him more or less liberty until it is convenient to stop or check him, like a hooked fish that swims away with the line.
 Water line Shipbuilding, the outline of a horizontal section of a vessel, as when floating in the water.

 Wa·ter line
 1. Shipbuilding Any one of certain lines of a vessel, model, or plan, parallel with the surface of the water at various heights from the keel.
 Note: ☞ In a half-breadth plan, the water lines are outward curves showing the horizontal form of the ship at their several heights; in a sheer plan, they are projected as straight horizontal lines.
 2. Naut. Any one of several lines marked upon the outside of a vessel, corresponding with the surface of the water when she is afloat on an even keel. The lowest line indicates the vessel's proper submergence when not loaded, and is called the light water line; the highest, called the load water line, indicates her proper submergence when loaded.
 Water-line model Shipbuilding, a model of a vessel formed of boards which are shaped according to the water lines as shown in the plans and laid upon each other to form a solid model.
 ◄ ►

 water line
      n 1: a line corresponding to the surface of the water when the
           vessel is afloat on an even keel; often painted on the
           hull of a ship [syn: waterline, water level]
      2: a line marking the level reached by a body of water [syn: watermark]