official
Americannoun
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officials
plural
adjective
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of or relating to an office or position of duty, trust, or authority.
official powers.
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authorized or issued authoritatively.
an official report.
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holding office.
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appointed or authorized to act in a designated capacity.
an official representative.
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(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.
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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.
adjective
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of or relating to an office, its administration, or its duration
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sanctioned by, recognized by, or derived from authority
an official statement
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appointed by authority, esp for some special duty
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having a formal ceremonial character
an official dinner
noun
adjective
noun
Other Word Forms
Derived Forms
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subofficialnoun
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nonofficialadjective
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preofficialadjective
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pseudoofficialadjective
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quasi-officialadjective
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underofficialadjective
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unofficialadjective
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nonofficiallyadverb
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officiallyadverb
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preofficiallyadverb
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pseudoofficiallyadverb
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quasi-officiallyadverb
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subofficiallyadverb
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unofficiallyadverb
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.
Vocabulary lists containing official
Frindle
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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:
The RBA has raised interest rates five times this year, and the official cash rate is now at its highest level in 18 years.
From The Wall Street Journal ● Nov. 6, 2026
Relatives of Britons killed in this summer's wildfires in Spain have told the BBC they are disgusted, after regional politicians blocked an official inquiry into the disaster.
From BBC ● Nov. 6, 2026
The official Cybertruck X account posted a video early Friday morning of the vehicle driving into the sunset, while Musk confirmed that the Cybertruck would be discontinued next year.
From MarketWatch ● Nov. 6, 2026
YK Enerji -- which is jointly owned by Limak Holding and IC Holding, both of which are official "climate supporters" of COP31 -- supports Turkey’s "carbon neutrality target," he said.
From Barron's ● Nov. 6, 2026
I offer to write all the official winners in my notebook and make us all certificates.
From "Zara’s Rules for Record-Breaking Fun" by Hena Khan
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Official survey vessels criss-cross disputed waters to test rival governments.
From The Wall Street Journal ● Nov. 2, 2026
Official election results, however, won’t be published until Nov. 4.
From Slate ● Oct. 28, 2026
He was charged under the Official Secrets Act, avoided jail, and was fined £2,500.
From BBC ● Oct. 20, 2026
Official figures put turnout at just 38% of registered voters, while the proportion of all eligible voters who cast a ballot was even lower.
From BBC ● Oct. 19, 2026
The newspapers weren’t allowed to say which of our warships’d been hit at first, cause of the Official Secrets Act.
From "Black Swan Green" by David Mitchell
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Logan’s office said its review of about 200 flagged voters found that a substantial portion appeared to have been born in the United States, a finding Homeland Security officials disputed.
From Los Angeles Times ● Nov. 7, 2026
Qatari ruler Sheikh Tamim bin Hamad al-Thani spoke with President Trump on Friday, and Gulf officials said there were signs that both sides were looking for an off-ramp.
From The Wall Street Journal ● Nov. 7, 2026
Police officials in the Netherlands described the small boat rescue as rare.
From BBC ● Nov. 6, 2026
It is structurally sound, but the bridge deck is deteriorating rapidly, according to Caltrans officials.
From Los Angeles Times ● Nov. 6, 2026
He began lobbying officials there to include the various second-line antibiotics on their list of “essential drugs”—a list that the ministries followed and allocated money for in their budgets.
From "Mountains Beyond Mountains" by Tracy Kidder and Michael French
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.