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Synonyms

officially

British  
/ əˈfɪʃəlɪ /

adverb

  1. in a formal or authoritative manner

    the Queen officially opened the dome

  2. in a way that is formally acknowledged but is not necessarily the case

    officially on the dole but actually holding a job

"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

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.

The species has been officially named Doolysaurus huhmini.

From Science Daily • Apr. 1, 2026

People have contacted the service roughly 25 million times since July 2022, when the previous 10-digit telephone number officially converted to the shorter and more memorable 988.

From Los Angeles Times • Apr. 1, 2026

Those efforts survived several presidencies until President Donald Trump officially established the program during his first White House term.

From Barron's • Apr. 1, 2026

The Balkan nation, which declared independence from Serbia in 2008 and was officially recognised by Fifa and Uefa in 2016, hosts Turkey in Tuesday's play-off.

From BBC • Mar. 31, 2026

Twig, Dari, and I spent the rest of the weekend discussing our egg drop plans—except Wednesday, which is now officially Doris Day, unfortunately.

From "The Science of Breakable Things" by Tae Keller