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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 ECB in June became the first major central bank to raise rates after the near total closure of the strait, putting rates up a quarter of a percentage point to 2.25 percent.

From Barron's Jul. 23, 2026

Gold prices are at risk ahead of central bank decisions with the European Central Bank’s rate decision this week, and the Federal Reserve, Bank of Japan and Bank of England next week.

From The Wall Street Journal Jul. 23, 2026

Since 15 June, most of England has recorded less than 10mm of rain with large areas of central southern England seeing 3mm or less.

From BBC Jul. 22, 2026

But it became a consistent and central point of negotiation between the two allies.

From Los Angeles Times Jul. 22, 2026

Slavery was not a sideshow to the settlement and development of America but a central feature.

From "In the Shadow of Liberty" by Kenneth C. Davis

Blackstone and Intel are among companies posting earnings Thursday, while the European Central Bank will announce its latest policy rate, which investors expect to remain unchanged.

From The Wall Street Journal Jul. 23, 2026

Political operatives linked to Wagner have been active across Africa for more than a decade, in particular in the Central African Republic, Mali and Madagascar.

From BBC Jul. 22, 2026

Markets are expecting interest rates to be held by the European Central Bank when it meets on Thursday, but analysts expect hints for hikes later in the year.

From MarketWatch Jul. 22, 2026

Central to the Renaissance was the creation of an idea, and an academic discipline, we now call the Classics.

From Salon Jul. 22, 2026

The opposite direction of Central Dispatch, which makes sense—of course people don’t live where they work.

From "The Brightwood Code" by Monica Hesse

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)

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)

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

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

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

Its 15 "centrals" are pals with their customers, keep them in touch with local gossip.

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

“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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