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6 dictionary results for: Gauge

Dictionary.com Unabridged (v 1.1) - Cite This Source - Share This

gauge

[geyj] Pronunciation Key verb, gauged, gaug·ing, noun

–verb (used with object)

1.	to determine the exact dimensions, capacity, quantity, or force of; measure.

2.	to appraise, estimate, or judge.

3.	to make conformable to a standard.

4.	to mark or measure off; delineate.

5.	to prepare or mix (plaster) with a definite proportion of plaster of Paris and mortar.

6.	to chip or rub (bricks or stones) to a uniform size or shape.

–noun

7.	a standard of measure or measurement.

8.	a standard dimension, size, or quantity.

9.	any device or instrument for measuring, registering measurements, or testing something, esp. for measuring a dimension, quantity, or mechanical accuracy: pressure gauge; marking gauge.

10.	a means of estimating or judging; criterion; test.

11.	extent; scope; capacity: trying to determine the gauge of his own strength.

12.	Ordnance. a unit of measure of the internal diameter of a shotgun barrel, determined by the number of spherical lead bullets of a diameter equal to that of the bore that are required to make one pound: a twelve-gauge shotgun.

13.	Railroads. the distance between the inner edges of the heads of the rails in a track, usually 4 ft. 8.5 in. (1.4 m) (standard gauge), but sometimes more (broad gauge) and sometimes less (narrow gauge).

14.	the distance between a pair of wheels on an axle.

15.	the thickness or diameter of various, usually thin, objects, as the thickness of sheet metal or the diameter of a wire or screw.

16.	the fineness of a knitted fabric as expressed in loops per every 1.5 in. (3.8 cm): 15 denier, 60 gauge stockings.

17.	Nautical. the position of one vessel as being to the windward (weather gauge) or to the leeward (lee gauge) of another vessel on an approximately parallel course.

18.	Building Trades. the portion of the length of a slate, tile, etc., left exposed when laid in place.

19.	the amount of plaster of Paris mixed with mortar or common plaster to hasten the set.

Also, especially in technical use, gage.

[Origin: 1375–1425; late ME < ONF (F jauge) < Gmc

]

—Related forms

gauge·a·ble, adjective

gauge·a·bly, adverb

—Synonyms 2. evaluate, assess, value, calculate.

Dictionary.com Unabridged (v 1.1)
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2006.

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American Heritage Dictionary - Cite This Source - Share This

gauge also gage (gāj) Pronunciation Key
n.

1. A standard or scale of measurement.
2. A standard dimension, quantity, or capacity.
3. The distance between the two rails of a railroad.
4. The distance between two wheels on an axle.
An instrument for measuring or testing.
A means of estimating or evaluating; a test: a gauge of character. See Synonyms at standard.
Nautical The position of a vessel in relation to another vessel and the wind.
1. The distance between the two rails of a railroad.
2. The distance between two wheels on an axle.
The interior diameter of a shotgun barrel as determined by the number of lead balls of a size exactly fitting the barrel that are required to make one pound. Often used in combination: a 12-gauge shotgun.
The amount of plaster of Paris combined with common plaster to speed setting of the mixture.
Thickness or diameter, as of sheet metal or wire.
The fineness of knitted cloth as determined by the number of loops per 1 ¹/₂ inches.

tr.v. gauged also gaged, gaug·ing also gag·ing, gaug·es also gag·es

To measure precisely.
To determine the capacity, volume, or contents of.
To evaluate or judge: gauge a person's ability.
To adapt to a specified measurement.
To mix (plaster) in specific proportions.
To chip or rub (bricks or stones) to size.

[Middle English, from Old North French, gauging rod, of Germanic origin.]

gauge'a·ble adj.

(Download Now or Buy the Book)
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2006 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.

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Online Etymology Dictionary - Cite This Source - Share This
gauge

1440, from Anglo-Fr. gauge (1357), from O.N.Fr. gauger, from gauge "gauging rod," perhaps from Frank. *galgo "rod, pole for measuring" (cf. O.N. gelgja "pole, perch," O.H.G. galgo, Eng. gallows).

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WordNet - Cite This Source - Share This

gauge
noun
1.	a measuring instrument for measuring and indicating a quantity such as the thickness of wire or the amount of rain etc.
2.	accepted or approved instance or example of a quantity or quality against which others are judged or measured or compared
3.	the distance between the rails of a railway or between the wheels of a train
4.	the thickness of wire
5.	diameter of a tube or gun barrel [syn: bore]
verb
1.	judge tentatively or form an estimate of (quantities or time); "I estimate this chicken to weigh three pounds" [syn: estimate]
2.	rub to a uniform size; "gauge bricks"
3.	determine the capacity, volume, or contents of by measurement and calculation; "gauge the wine barrels"
4.	measure precisely and against a standard; "the wire is gauged"
5.	adapt to a specified measurement; "gauge the instruments"
6.	mix in specific proportions; "gauge plaster"

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Webster's Revised Unabridged Dictionary - Cite This Source - Share This

Gauge

Gauge\, v. t. [imp. & p. p. Gauged; p. pr. & vb. n. Gauging] [OF. gaugier, F. jauger, cf. OF. gauge gauge, measuring rod, F. jauge; of uncertain origin; perh. fr. an assumed L. qualificare to determine the qualities of a thing (see Qualify); but cf. also F. jalon a measuring stake in surveying, and E. gallon.] [Written also gage.]

1. To measure or determine with a gauge.

2. To measure or to ascertain the contents or the capacity of, as of a pipe, barrel, or keg.

3. (Mech.) To measure the dimensions of, or to test the accuracy of the form of, as of a part of a gunlock.

The vanes nicely gauged on each side. --Derham.

4. To draw into equidistant gathers by running a thread through it, as cloth or a garment.

5. To measure the capacity, character, or ability of; to estimate; to judge of.

You shall not gauge me By what we do to-night. --Shak.

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Webster's Revised Unabridged Dictionary - Cite This Source - Share This

Gauge

Gauge\, n. [Written also gage.]

1. A measure; a standard of measure; an instrument to determine dimensions, distance, or capacity; a standard.

This plate must be a gauge to file your worm and groove to equal breadth by. --Moxon.

There is not in our hands any fixed gauge of minds. --I. Taylor.

2. Measure; dimensions; estimate.

The gauge and dimensions of misery, depression, and contempt. --Burke.

3. (Mach. & Manuf.) Any instrument for ascertaining or regulating the dimensions or forms of things; a templet or template; as, a button maker's gauge.

4. (Physics) Any instrument or apparatus for measuring the state of a phenomenon, or for ascertaining its numerical elements at any moment; -- usually applied to some particular instrument; as, a rain gauge; a steam gauge.

5. (Naut.) (a) Relative positions of two or more vessels with reference to the wind; as, a vessel has the weather gauge of another when on the windward side of it, and the lee gauge when on the lee side of it. (b) The depth to which a vessel sinks in the water. --Totten.

6. The distance between the rails of a railway.

Note: The standard gauge of railroads in most countries is four feet, eight and one half inches. Wide, or broad, gauge, in the United States, is six feet; in England, seven feet, and generally any gauge exceeding standard gauge. Any gauge less than standard gauge is now called narrow gauge. It varies from two feet to three feet six inches.

7. (Plastering) The quantity of plaster of Paris used with common plaster to accelerate its setting.

8. (Building) That part of a shingle, slate, or tile, which is exposed to the weather, when laid; also, one course of such shingles, slates, or tiles.

Gauge of a carriage, car, etc., the distance between the wheels; -- ordinarily called the track.

Gauge cock, a stop cock used as a try cock for ascertaining the height of the water level in a steam boiler.

Gauge concussion (Railroads), the jar caused by a car-wheel flange striking the edge of the rail.

Gauge glass, a glass tube for a water gauge.

Gauge lathe, an automatic lathe for turning a round object having an irregular profile, as a baluster or chair round, to a templet or gauge.

Gauge point, the diameter of a cylinder whose altitude is one inch, and contents equal to that of a unit of a given measure; -- a term used in gauging casks, etc.

Gauge rod, a graduated rod, for measuring the capacity of barrels, casks, etc.

Gauge saw, a handsaw, with a gauge to regulate the depth of cut. --Knight.

Gauge stuff, a stiff and compact plaster, used in making cornices, moldings, etc., by means of a templet.

Gauge wheel, a wheel at the forward end of a plow beam, to determine the depth of the furrow.

Joiner's gauge, an instrument used to strike a line parallel to the straight side of a board, etc.

Printer's gauge, an instrument to regulate the length of the page.

Rain gauge, an instrument for measuring the quantity of rain at any given place.

Salt gauge, or Brine gauge, an instrument or contrivance for indicating the degree of saltness of water from its specific gravity, as in the boilers of ocean steamers.

Sea gauge, an instrument for finding the depth of the sea.

Siphon gauge, a glass siphon tube, partly filled with mercury, -- used to indicate pressure, as of steam, or the degree of rarefaction produced in the receiver of an air pump or other vacuum; a manometer.

Sliding gauge. (Mach.) (a) A templet or pattern for gauging the commonly accepted dimensions or shape of certain parts in general use, as screws, railway-car axles, etc. (b) A gauge used only for testing other similar gauges, and preserved as a reference, to detect wear of the working gauges. (c) (Railroads) See Note under Gauge, n., 5.

Star gauge (Ordnance), an instrument for measuring the diameter of the bore of a cannon at any point of its length.

Steam gauge, an instrument for measuring the pressure of steam, as in a boiler.

Tide gauge, an instrument for determining the height of the tides.

Vacuum gauge, a species of barometer for determining the relative elasticities of the vapor in the condenser of a steam engine and the air.

Water gauge. (a) A contrivance for indicating the height of a water surface, as in a steam boiler; as by a gauge cock or glass. (b) The height of the water in the boiler.

Wind gauge, an instrument for measuring the force of the wind on any given surface; an anemometer.

Wire gauge, a gauge for determining the diameter of wire or the thickness of sheet metal; also, a standard of size. See under Wire.

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