grain

[ greyn ]

/ greɪn /

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SEE MORE SYNONYMS FOR grain ON THESAURUS.COM

noun

a small, hard seed, especially the seed of a food plant such as wheat, corn, rye, oats, rice, or millet.

the gathered seed of food plants, especially of cereal plants.

such plants collectively.

any small, hard particle, as of sand, gold, pepper, or gunpowder.

the smallest unit of weight in most systems, originally determined by the weight of a plump grain of wheat. In the U.S. and British systems, as in avoirdupois, troy, and apothecaries' weights, the grain is identical. In an avoirdupois ounce there are 437.5 grains; in the troy and apothecaries' ounces there are 480 grains (one grain equals 0.0648 gram).

the smallest possible amount of anything: a grain of truth.

the arrangement or direction of fibers in wood, or the pattern resulting from this.

the direction in which the fibers of a piece of dressed wood, as a board, rise to the surface: You should work with or across the grain, but never against.

the side of leather from which the hair has been removed.

a stamped pattern that imitates the natural grain of leather: used either on leather to simulate a different type of natural leather, or on coated cloth.

Textiles.

the fibers or yarn in a piece of fabric as differentiated from the fabric itself.
the direction of threads in a woven fabric in relation to the selvage.

the lamination or cleavage of stone, coal, etc.

Metallurgy. any of the individual crystalline particles forming a metal.

Jewelry. a unit of weight equal to 50 milligrams or ¼ carat, used for pearls and sometimes for diamonds.

the size of constituent particles of any substance; texture: sugar of fine grain.

a granular texture or appearance: a stone of coarse grain.

a state of crystallization: boiled to the grain.

temper or natural character: two brothers of similar grain.

Rocketry. a unit of solid propellant.

Obsolete. color or hue.

verb (used with object)

to form into grains; granulate.

to give a granular appearance to.

to paint in imitation of the grain of wood, stone, etc.: metal doors grained to resemble oak.

to feed grain to (an animal).

Tanning.

to remove the hair from (skins).
to soften and raise the grain of (leather).

Nearby words

grahamite, graiae, graian alps, grail, grail, holy, grain, grain alcohol, grain coast, grain elevator, grain growth, grain of paradise

Idioms

against the/one's grain, in opposition to one's temper, inclination, or character: Haggling always went against her grain.

with a grain of salt. salt¹(def 24).

Origin of grain

1250–1300; Middle English grain, grein < Old French grain < Latin grānum seed, grain; see corn¹

SYNONYMS FOR grain

6 bit, speck, trace, jot, iota, whit, tittle.

SEE MORE SYNONYMS FOR grain ON THESAURUS.COM

Related forms

grain·er, noungrain·less, adjectivemul·ti·grain, noun, adjectivenon·grain, noun

su·per·grain, nounun·der·grain·ing, noun

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for grain

Stalin, now one of the top men in the party, was sent there by Lenin to ensure that grain was getting shipped to Moscow.
Kotkin Biography Reveals Stalin's Evil Pragmatism|William O’Connor|November 30, 2014|DAILY BEAST
Against the Grain By Michael Specter, The New Yorker Should you go gluten-free?
The Daily Beast’s Best Longreads, Oct 27-Nov 2, 2014|William Boot|November 2, 2014|DAILY BEAST
With this tool, Death is illustrated in many a 15th-century woodcut mowing down souls as if they were grain.
Ebola Rages in West Africa, Reigniting Humanity’s Oldest Fear: The Plague|Scott Bixby|August 4, 2014|DAILY BEAST
“Mostly vodka and grain alcohol, because that got you really drunk, really fast,” he says.
Jim Norton And His Many Vices|Lloyd Grove|July 25, 2014|DAILY BEAST

Decent ryes take anywhere from five to 10 years to age, and there's a shortage of grain producers.
Why Rye Is The Nation's Spirit, And Why No One Can Get It|Kayleigh Kulp|July 12, 2014|DAILY BEAST
But we would not leave this subject without a grain of caution.
The Peanut Plant|B. W. Jones
He was perpetually picking the grain of corn out of the bushel of chaff.
Library of the World's Best Literature, Ancient and Modern, Vol. 16|Various
I would sell my grain and return with about as much material as I could carry under my arm.
Forty Years Among the Indians|Daniel W. Jones
Just fancy, I saw rats and ran about on all fours to put a grain of salt under their tails.
L'Assommoir|Emile Zola
These flocks do much damage to the grain, and hence are known as Jowaree and Cholum birds.
Indian Birds|Douglas Dewar

British Dictionary definitions for grain

grain

/ (ɡreɪn) /

noun

the small hard seedlike fruit of a grass, esp a cereal plant

a mass of such fruits, esp when gathered for food

the plants, collectively, from which such fruits are harvested

a small hard particlea grain of sand

the general direction or arrangement of the fibrous elements in paper or woodto saw across the grain
the pattern or texture of wood resulting from such an arrangementthe attractive grain of the table

the relative size of the particles of a substancesugar of fine grain

the granular texture of a rock, mineral, etc
the appearance of a rock, mineral, etc, determined by the size and arrangement of its constituents

the outer (hair-side) layer of a hide or skin from which the hair or wool has been removed
the pattern on the outer surface of such a hide or skin

a surface artificially imitating the grain of wood, leather, stone, etc; graining

the smallest unit of weight in the avoirdupois, Troy, and apothecaries' systems, based on the average weight of a grain of wheat: in the avoirdupois system it equals 1/7000 of a pound, and in the Troy and apothecaries' systems it equals 1/5760 of a pound. 1 grain is equal to 0.0648 gramAbbreviation: gr

Also called: metric grain a metric unit of weight used for pearls or diamonds, equal to 50 milligrams or one quarter of a carat

the threads or direction of threads in a woven fabric

photog any of a large number of particles in a photographic emulsion, the size of which limit the extent to which an image can be enlarged without serious loss of definition

television a granular effect in a television picture caused by electrical noise

cleavage lines in crystalline material, parallel to growth planes

chem any of a large number of small crystals forming a polycrystalline solid, each having a regular array of atoms that differs in orientation from that of the surrounding crystallites

a state of crystallizationto boil syrup to the grain

a very small amounta grain of truth

natural disposition, inclination, or character (esp in the phrase go against the grain)

astronautics a homogenous mass of solid propellant in a form designed to give the required combustion characteristics for a particular rocket

(not in technical usage) kermes or a red dye made from this insect

dyeing an obsolete word for colour

with a grain of salt or with a pinch of salt without wholly believing: sceptically

verb (mainly tr)

(also intr) to form grains or cause to form into grains; granulate; crystallize

to give a granular or roughened appearance or texture to

to paint, stain, etc, in imitation of the grain of wood or leather

to remove the hair or wool from (a hide or skin) before tanning
to raise the grain pattern on (leather)

Derived Forms

grainer, noungrainless, adjective

Word Origin for grain

C13: from Old French, from Latin grānum

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for grain

grain

[ grān ]

n.

A small, dry, one-seeded fruit of a cereal grass, having the fruit and the seed walls united.

The fruits of cereal grasses especially after having been harvested, considered as a group.

A relatively small discrete particulate or crystalline mass.

A unit of weight in the US Customary System, an avoirdupois unit equal to 0.002286 ounce (0.065 gram).

Science definitions for grain

grain

[ grān ]

See caryopsis.

A small particle of something, such as salt, pollen, or sand.

A unit of weight in the US Customary System, equal to 21000 of an ounce (0.07 gram). See Table at measurement.

Idioms and Phrases with grain

grain

see against the grain; with a grain of salt.

grain

noun

verb (used with object)

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Idioms

Origin of grain

SYNONYMS FOR grain

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Examples from the Web for grain

British Dictionary definitions for grain

grain

noun

verb (mainly tr)

Derived Forms

Word Origin for grain

Medicine definitions for grain

grain

n.

Science definitions for grain

grain

Idioms and Phrases with grain

grain