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  • central
    central
    adjective
    of or forming the center.
  • Central
    Central
    noun
    a region in central Scotland. 1,016 sq. mi. (2,631 sq. km).
Synonyms

central

1 American  
[sen-truhl] / ˈsɛn trəl /

adjective

  1. of or forming the center.

    the central hut in the village.

  2. in, at, or near the center.

    a central position.

  3. constituting something from which other related things proceed or upon which they depend.

    a central office.

  4. principal; chief; dominant.

    the play's central character.

    Synonyms:
    primary, leading, key, main, major
  5. Anatomy, Zoology.

    1. of or relating to the central nervous system.

    2. of or relating to the centrum of a vertebra.

  6. Phonetics. (of a speech sound) produced with the tongue articulating neither expressly forward nor in the back part of the mouth, as any of the sounds of lull.

  7. Physics. (of a force) directed to or from a fixed point.


noun

  1. (formerly)

    1. a main telephone exchange.

    2. a telephone operator at such an exchange.

central 2 American  
[sen-trahl, sen-trahl] / sɛnˈtrɑl, sɛnˈtrɑl /

noun

centrals, plural centrales plural
  1. (in Spanish America and the Philippines) a mill for crushing cane into raw sugar.


Central 3 American  
[sen-truhl] / ˈsɛn trəl /

noun

  1. a region in central Scotland. 1,016 sq. mi. (2,631 sq. km).


central British  
/ ˈsɛntrəl /

adjective

  1. in, at, of, from, containing, or forming the centre of something

    the central street in a city

    the central material of a golf ball

  2. main, principal, or chief; most important

    the central cause of a problem

    1. of or relating to the central nervous system

    2. of or relating to the centrum of a vertebra

  3. of, relating to, or denoting a vowel articulated with the tongue held in an intermediate position halfway between the positions for back and front vowels, as for the a of English soda

  4. (of a force) directed from or towards a point

  5. informal (immediately postpositive) used to describe a place where a specified thing, quality, etc is to be found in abundance

    nostalgia central

"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

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of central1

First recorded in 1620–30; from Latin centrālis, “centrally located,” equivalent to centr(um) center + -ālis -al 1

Origin of central2

First recorded in 1885–90; from Latin American Spanish, special use of Spanish central central 1

Explanation

Anything central is in the middle of something — or essential to it. Central things are fundamental and important. Think about the center of a circle: it's right in the middle, equidistant from all sides. Similarly, anything central is in the middle of something. The central part of a city is downtown. You can also say something central is an important, crucial part of something. National security is a central responsibility of the President. Communication is a central goal of writing. Central things are essential and key.

Keep Reading on Vocabulary.com

Vocabulary lists containing central

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:

The Federal Reserve will announce its latest policy decision Wednesday ahead of central bank meetings in the U.K. and Japan.

From The Wall Street Journal Jul. 27, 2026

During her two-day trip, Georgieva is set to meet with Argentina's central bank chief Santiago Bausili and experts from the business world and academia.

From Barron's Jul. 27, 2026

Even if the central bank holds steady, chances are running at more than 70% for a hike in September, so Citi doesn’t see much relief coming for markets after this meeting.

From MarketWatch Jul. 27, 2026

Her friend, creative director Dana Sidell, says self-expression is central to how Weger lives her life.

From Los Angeles Times Jul. 27, 2026

In early March, General William Westmoreland, commander of American forces in Vietnam, requested that two battalions of marines be sent to Vietnam to help guard the American airfield at Da Nang in central Vietnam.

From "Most Dangerous: Daniel Ellsberg and the Secret History of the Vietnam War" by Steve Sheinkin

Central banks, including the MAS, face a difficult balance: acting aggressively against inflation could hurt growth, while waiting risks leaving policymakers behind the curve.

From The Wall Street Journal Jul. 27, 2026

The Central Asian leader, who is a Moscow ally but who has never condoned Russia's offensive, said the roots of the war are "not understandable".

From Barron's Jul. 25, 2026

It began with a performance by Scottish folk and country singer Nathan Evans and a dance under a replica of Glasgow Central Station's iconic clock.

From BBC Jul. 23, 2026

Traceback and outbreak data has linked shredded iceberg lettuce supplied to the Taco Bell locations to Taylor Farms’ facility, Taylor Farms de Mexico, located in Central Mexico.

From Los Angeles Times Jul. 23, 2026

This highly classified space vehicle could take razor-sharp images and relay them via an electronic signal directly to the Central Intelligence Agency.

From "Spies: The Secret Showdown Between America and Russia" by Marc Favreau

Celia imagines the cane she cuts being ground in the centrales, and its thick sap collected in vats.

From "Dreaming in Cuban" by Cristina García

At that time the Museum sent out to the Écoles centrales of the different departments of France named collections made up from the duplicates, and in this sort of drudgery Lamarck took an active part.

From Lamarck, the Founder of Evolution His Life and Work by Packard, A. S. (Alpheus Spring)

As at present organized, the force is divided into twenty-six brigades, one for each arrondissement and six companies, known as the reserve, formerly the brigades centrales.

From Paris From the Earliest Period to the Present Day; Volume 2 by Walton, William

The two sulci centrales sive fissuræ Rolandi run straight to the border of the hemisphere, less deeply impressed than is normally the case, without forming an angle with each other.

From The Mind of the Child, Part II The Development of the Intellect, International Education Series Edited By William T. Harris, Volume IX. by Preyer, William T.

Others, known as "colonos," are planters only, the crop being sold to the mills commonly called "centrales."

From Cuba, Old and New by Robinson, Albert G. (Albert Gardner)

Heating to such houses is supplied by large plants known as TETs - an acronym that stands for "heat and electricity centrals" in Ukrainian as they generate electricity as well as heat.

From BBC Jan. 24, 2026

About the centrals was a new and unexpected enthusiasm.

From Time Magazine Archive

They claim that a majority of Cuba's 175 "centrals" are now operating at a loss or barely paying expenses.

From Time Magazine Archive

At the base of the pyramid is a membership of 2,889,550 represented by 29,574 local unions, 804 city centrals, 49 State branches, 4 departments.

From Time Magazine Archive

“Okay, two of them can go back in. Your centrals, or as you know them, your two front teeth,” Dr. Maris declared, looking pleased.

From "As Brave As You" by Jason Reynolds

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