field
1 Americannoun
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fields
plural
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an expanse of open or cleared ground, especially a piece of land suitable or used for pasture or tillage.
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Sports.
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a piece of ground devoted to sports or contests; playing field.
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(in betting) all the contestants or numbers that are grouped together as one.
to bet on the field in a horse race.
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(in football) the players on the playing ground.
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the area in which field events are held.
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Baseball.
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the team in the field, as opposed to the one at bat.
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the outfield.
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a sphere of activity, interest, etc., especially within a particular business or profession.
the field of teaching;
the field of Shakespearean scholarship.
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the area or region drawn on or serviced by a business or profession; outlying areas where business activities or operations are carried on, as opposed to a home or branch office.
our representatives in the field.
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a job location remote from regular workshop facilities, offices, or the like.
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Military.
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the scene or area of active military operations.
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a battleground.
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a battle.
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Informal. an area located away from the headquarters of a commander.
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an expanse of anything.
a field of ice.
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any region characterized by a particular feature, resource, activity, etc..
a gold field.
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the surface of a canvas, shield, etc., on which something is portrayed.
a gold star on a field of blue.
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(in a flag) the ground of each division.
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Physics. the influence of some agent, as electricity or gravitation, considered as existing at all points in space and defined by the force it would exert on an object placed at any point in space.
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Also called field of view. Optics. the entire angular expanse visible through an optical instrument, such as the lens of a camera, microscope, or telescope, at a given time.
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Photography. the area of a subject that is taken in by a lens at a particular diaphragm opening.
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Electricity. the structure in a generator or motor that produces a magnetic field around a rotating armature.
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Mathematics. a number system that has the same properties relative to the operations of addition, subtraction, multiplication, and division as the number system of all real numbers; a commutative division ring. F
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Psychology. the total complex of interdependent factors within which a psychological event occurs and is perceived as occurring.
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Computers.
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one or more related characters treated as a unit and constituting part of a record, for purposes of input, processing, output, or storage by a computer.
If the hours-worked field is blank or zero, the program does not write a check for that employee.
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(in a punch card) any number of columns regularly used for recording the same information.
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Television. one half of the scanning lines required to form a complete television frame. In the United States, two fields are displayed in 1/30 second: all the odd-numbered lines in one field and all the even lines in the next field.
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Numismatics. the blank area of a coin, other than that of the exergue.
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Fox Hunting. the group of participants in a hunt, exclusive of the master of foxhounds and his staff.
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Heraldry. the whole area or background of an escutcheon.
verb (used with object)
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fields,
present (3rd person singular)
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fielded,
past participle, past
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fielding
present participle
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Baseball, Cricket.
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to catch or pick up (the ball) in play.
The shortstop fielded the grounder and threw to first for the out.
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to place (a player, group of players, or a team) in the field to play.
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to place in competition.
to field a candidate for governor.
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to answer or reply skillfully.
to field a difficult question.
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to put into action or on duty.
to field police cars to patrol an area.
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Informal. field-test.
verb (used without object)
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fields,
present (3rd person singular)
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fielded,
past participle, past
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fielding
present participle
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to act as a fielder; field the ball.
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to take to the field.
adjective
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Sports.
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of, taking place, or competed for on the field and not on the track, as the discus throw or shot put.
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of or relating to field events.
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Military. of or relating to campaign and active combat service as distinguished from service in rear areas or at headquarters.
a field soldier.
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of or relating to a field.
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grown or cultivated in a field.
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working in the fields of a farm.
field laborers.
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working as a salesperson, engineer, representative, etc., in the field.
an insurance company's field agents.
idioms
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out in left field. left field.
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take the field,
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to begin to play, as in football or baseball; go into action.
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to go into battle.
They took the field at dawn.
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play the field,
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to date a number of persons rather than only one.
He wanted to play the field for a few years before settling down.
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to vary one's activities.
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keep the field, to remain in competition or in battle; continue to contend.
The troops kept the field under heavy fire.
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in the field,
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in actual use or in a situation simulating actual use or application; away from a laboratory, workshop, or the like.
The machine was tested for six months in the field.
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in contact with a prime source of basic data.
The anthropologist is working in the field in Nigeria.
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within a given profession.
The public knows little of him, but in the field he's known as a fine mathematician.
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noun
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Cyrus West, 1819–92, U.S. financier: projector of the first Atlantic cable.
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David Dudley, Jr., 1805–94, U.S. jurist (brother of Cyrus West and Stephen Johnson Field).
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Erastus Salisbury, 1805–1900, U.S. painter.
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Eugene, 1850–95, U.S. poet and journalist.
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John, 1782–1837, Irish pianist and composer.
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Marshall, 1834–1906, U.S. merchant and philanthropist.
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Stephen Johnson, 1816–99, U.S. jurist: associate justice of the U.S. Supreme Court 1863–97 (brother of Cyrus West and David Dudley Field, Jr.).
noun
noun
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an open tract of uncultivated grassland; meadow
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a piece of land cleared of trees and undergrowth, usually enclosed with a fence or hedge and used for pasture or growing crops
a field of barley
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a limited or marked off area, usually of mown grass, on which any of various sports, athletic competitions, etc, are held
a soccer field
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an area that is rich in minerals or other natural resources
a coalfield
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short for battlefield airfield
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the mounted followers that hunt with a pack of hounds
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all the runners in a particular race or competitors in a competition
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the runners in a race or competitors in a competition excluding the favourite
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cricket the fielders collectively, esp with regard to their positions
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a wide or open expanse
a field of snow
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an area of human activity
the field of human knowledge
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a sphere or division of knowledge, interest, etc
his field is physics
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a place away from the laboratory, office, library, etc, usually out of doors, where practical work is done or original material or data collected
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( as modifier )
a field course
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the surface or background, as of a flag, coin, or heraldic shield, on which a design is displayed
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Also called: field of view. the area within which an object may be observed with a telescope, microscope, etc
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physics
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See field of force
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a region of space that is a vector field
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a region of space under the influence of some scalar quantity, such as temperature
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maths a set of entities subject to two binary operations, addition and multiplication, such that the set is a commutative group under addition and the set, minus the zero, is a commutative group under multiplication and multiplication is distributive over addition
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maths logic the set of elements that are either arguments or values of a function; the union of its domain and range
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computing
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a set of one or more characters comprising a unit of information
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a predetermined section of a record
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television one of two or more sets of scanning lines which when interlaced form the complete picture
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obsolete the open country
beasts of the field
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to maintain one's position in the face of opposition
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military in an area in which operations are in progress
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actively or closely involved with or working on something (rather than being in a more remote or administrative position)
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to be in the leading or most pre-eminent position
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informal to back out of a competition, contest, etc
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to begin or carry on activity, esp in sport or military operations
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informal to disperse one's interests or attentions among a number of activities, people, or objects
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(modifier) military of or relating to equipment, personnel, etc, specifically designed or trained for operations in the field
a field gun
a field army
verb
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(tr) sport to stop, catch, or return (the ball) as a fielder
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(tr) sport to send (a player or team) onto the field to play
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(intr) sport (of a player or team) to act or take turn as a fielder or fielders
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(tr) military to put (an army, a unit, etc) in the field
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(tr) to enter (a person) in a competition
each party fielded a candidate
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informal (tr) to deal with or handle, esp adequately and by making a reciprocal gesture
to field a question
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A distribution in a region of space of the strength and direction of a force, such as the electrostatic force near an electrically charged object, that would act on a body at any given point in that region.
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See also electric field magnetic field
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The region whose image is visible to the eye or accessible to an optical instrument.
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A set of elements having two operations, designated addition and multiplication, satisfying the conditions that multiplication is distributive over addition, that the set is a group under addition, and that the elements with the exception of the additive identity (0) form a group under multiplication. The set of all rational numbers is a field.
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In a database, a space for a single item of information contained in a record.
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An interface element in a graphical user interface that accepts the input of text.
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Other Word Forms
Derived Forms
Inflected Forms
Nouns
Participles
Conjugated Forms
Present
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fieldsimple
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fieldssimple
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have fieldedperfect
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has fieldedperfect
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am fieldingprogressive
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are fieldingprogressive
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is fieldingprogressive
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have been fieldingperfect progressive
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has been fieldingperfect progressive
Past
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fieldedsimple
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had fieldedperfect
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was fieldingprogressive
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were fieldingprogressive
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had been fieldingperfect progressive
Future
Etymology
Origin of field
First recorded before 1000; Middle English, Old English feld; cognate with German Feld, Dutch, Afrikaans velt
Explanation
This word has many meanings — such as a field of daffodils, a field of study, or a field of battle in a war. Think of a field as an area, either physically or subject-wise. A type of business or area of study is a field. All the subjects you study in school are different fields of study. Baseball players field a ball, and you need nine players to field a team. All the horses in a race are the field. Your field of vision is what you can see. Researchers go into the field to collect data — for an education researcher, that’s a school. Most fields are specific areas of one sort or another.
Vocabulary lists containing field
Computer Science and Technology - Middle School
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Computer Science and Technology - High School
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Electricity and Magnetism - Introductory
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
See Examples For:
"It has been a long debate in our field, on whether the plasma should respond to a quark," says Yen-Jie Lee, professor of physics at MIT.
From Science Daily ● Oct. 6, 2026
Only a year ago, the Eagles had stunned the Rams by blocking a field goal and returning it for a touchdown in the final seconds.
From The Wall Street Journal ● Oct. 5, 2026
Freddie Freeman lined a single into right field to kick off the second inning.
From Los Angeles Times ● Oct. 5, 2026
Will Lecky, co-founder and director of know.space, the space economics consultancy, says that matters because the global playing field is not level.
From BBC ● Oct. 5, 2026
They were too close to the Mallons’ field.
From "Nory Ryan’s Song" by Patricia Reilly Giff
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Near the end of the set, “Nina + Field of Cops” from “Heavy Metal” features Mr. Winter’s writing at its most Dylanesque.
From The Wall Street Journal ● Oct. 6, 2026
Culver City secured an agreement with the operator of the Inglewood Oil Field to shut down the part that lies within its borders by 2029.
From Los Angeles Times ● Oct. 3, 2026
Roman's primary science instrument, the Wide Field Instrument, contains 18 detectors.
From Science Daily ● Oct. 2, 2026
Nasa's Goddard Instrument Field Team, which specialises in studying Earth's extreme environments, led the research expedition.
From BBC ● Oct. 1, 2026
“Do you want to hear even more about Field Day? It was so much fun. We had this huge, super-colorful parachute! And a Hula-Hoop contest! And water balloons!”
From "The Sea in Winter" by Christine Day
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He also worked in the farm fields with his dad and sometimes with his uncles.
From Los Angeles Times ● Oct. 6, 2026
"Unlike most other fields of medicine, in psychiatry we haven't had a good model for what's actually different," Deisseroth said.
From Barron's ● Oct. 6, 2026
Another tool fields seller questions about running their businesses.
From The Wall Street Journal ● Oct. 5, 2026
To Matsudaira, the test used for graduate-degree programs, which requires them to lead to earnings that are higher than bachelor’s-degree recipients, may be sweeping up too many fields where borrowers could reasonably repay their debt.
From MarketWatch ● Oct. 5, 2026
It was an evening to inspire songs in praise of Indiana, of moonlight fair along the Wabash and the breath of new-mown hay from the fields and candlelight gleaming through sycamores.
From "The Teacher’s Funeral" by Richard Peck
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The visitors made 13 changes after beating New Zealand in Baltimore but still fielded a strong starting XV, which boasted 240 caps in the second row alone.
From BBC ● Sep. 27, 2026
On Wednesday, with that preferred batting order making its season debut and Yoshinobu Yamamoto on the mound, the Dodgers fielded the 10 men you might well see in Game 1 of the playoffs next week.
From Los Angeles Times ● Sep. 24, 2026
At the advanced end of the spectrum, Russia reportedly fielded at least one model of a fully autonomous unmanned aerial vehicle in early 2025.
From Salon ● Sep. 24, 2026
That issue has often been linked to the relatively young age profile of the squad, but Chelsea fielded their oldest starting XI since May 2023.
From BBC ● Sep. 18, 2026
He fielded phone calls, sat for daily briefings, and was consulting with a skeleton staff of advisers, aides, and speechwriters who were all staying at a hotel close by.
From "Becoming" by Michelle Obama
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An initial review of seven states—Alabama, California, Florida, Georgia, Louisiana, Mississippi and Texas—identified 10,260 organizations fielding at least one team, he said.
From The Wall Street Journal ● Oct. 4, 2026
American actuators are also largely dependent on Japanese suppliers of certain gears, with China fielding those companies’ primary competition.
From MarketWatch ● Oct. 2, 2026
With runners on first and second, Yamamoto had a chance to contribute on defense, fielding Dustin Harris’ comebacker bunt.
From Los Angeles Times ● Sep. 24, 2026
Though Tom Banton dropped a catch slipping on the greasy outfield, England's fielding was otherwise exceptional.
From BBC ● Sep. 19, 2026
The next game was the longest ever played in the history of the World Series—over three hours of hard hitting and fielding and running at Ebbets Field.
From "In the Year of the Boar and Jackie Robinson" by Bette Bao Lord
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.