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  • official
    official
    noun
    a person appointed or elected to an office or charged with certain duties.
  • Official
    Official
    adjective
    of or relating to one of the two factions of the IRA and Sinn Féin, created by a split in 1969. The Official movement subsequently renounced terrorism and entered constitutional politics in the Irish Republic as the Workers' Party (now the Democratic Left)
Synonyms

official

American  
[uh-fish-uhl] / əˈfɪʃ əl /

noun

officials plural
  1. a person appointed or elected to an office or charged with certain duties.


adjective

  1. of or relating to an office or position of duty, trust, or authority.

    official powers.

  2. authorized or issued authoritatively.

    an official report.

  3. holding office.

  4. appointed or authorized to act in a designated capacity.

    an official representative.

  5. (of an activity or event) intended for the notice of the public and performed or held on behalf of officials or of an organization; formal.

    the official opening of a store.

  6. Pharmacology. noting drugs or drug preparations that are recognized by and that conform to the standards of the United States Pharmacopeia or the National Formulary.

official 1 British  
/ əˈfɪʃəl /

adjective

  1. of or relating to an office, its administration, or its duration

  2. sanctioned by, recognized by, or derived from authority

    an official statement

  3. appointed by authority, esp for some special duty

  4. having a formal ceremonial character

    an official dinner

"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

noun

  1. a person who holds a position in an organization, government department, etc, esp a subordinate position

"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
Official 2 British  
/ əˈfɪʃəl /

adjective

  1. of or relating to one of the two factions of the IRA and Sinn Féin, created by a split in 1969. The Official movement subsequently renounced terrorism and entered constitutional politics in the Irish Republic as the Workers' Party (now the Democratic Left)

"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

noun

  1. a member of the Official IRA and Sinn Féin

"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 official

First recorded in 1300–50; Middle English, from Late Latin officiālis “of duty,” equivalent to Latin offici(um) “service, duty” + -ālis adjective suffix; see origin at office, -al 1

Explanation

Official is the real deal. If you want the latest news from Graceland, check the official Elvis Presley website. But you’ll have to look elsewhere to find the unofficial, unapproved, and highly unlikely scoop on Elvis sightings. If something is official, it's authorized and approved by somebody. If Gatorade is the official drink of the Olympics, somebody with authority has signed some papers and a deal has been made. When you're playing soccer or other sports, the official is the person who makes the calls; he referees (or officiates) the game.

Keep Reading on Vocabulary.com

Vocabulary lists containing official

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:

This could include official government early warning systems and disaster interfaces which news organisations can access.

From BBC Jul. 27, 2026

One Gulf official said the attack on Monday caused minor damage to the kingdom’s Abqaiq oil-processing and stabilization facility, the world’s largest, handling roughly 7 million barrels a day.

From The Wall Street Journal Jul. 27, 2026

In the eastern state of Bihar, a police official was suspended for using an assault rifle to disperse student protesters in Siwan district on Saturday.

From Barron's Jul. 27, 2026

GDP, the official scorecard of the U.S. economy, is expected to expand at a 2.1% annual rate for the second quarter in a row.

From MarketWatch Jul. 27, 2026

Not an official one, those happened weeks or months ago, and they happened with loved ones, with family and close friends.

From "The Brightwood Code" by Monica Hesse

Official data shows that parents of nearly a third of children eligible for child benefit do not make a claim before their baby's first birthday.

From BBC Jul. 19, 2026

Official figures show that most people using betting platforms come from poor households.

From Barron's Jul. 17, 2026

Official figures show that hiring in US pubs, bars and restaurants ramped up ahead of the tournament in May, but the boom was short-lived.

From BBC Jul. 16, 2026

Official data released Wednesday showed gross domestic product in the world’s second-largest economy expanded 4.3% from a year ago in the April-June quarter, slowing from 5.0% in the prior quarter.

From The Wall Street Journal Jul. 15, 2026

Official players on the floor shine in the dark, their outfits lit up in neon, their names, team affiliation, and level hovering over their heads like golden trophies.

From "Warcross" by Marie Lu

Ukrainian officials say they urgently need Patriots and other air defence systems to stem wave after wave of Russian drone and missile attacks.

From BBC Jul. 27, 2026

U.S. officials weighed the effect a major attack could have on the declining stock of air defense interceptors.

From The Wall Street Journal Jul. 27, 2026

Many local election officials oppose the idea, she said, because it takes away from time they could be spending processing ballots.

From Los Angeles Times Jul. 27, 2026

There is also an amazing collection of letters written primarily by Black parents to Union Army officials, asking for help freeing their children.

From Slate Jul. 27, 2026

To avoid panic, some state officials insisted cholera wasn’t contagious.

From "American Spirits" by Barb Rosenstock

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