[uh-fish-uh l]


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


Origin of official

1300–50; Middle English < Late Latin officiālis of duty, equivalent to Latin offici(um) office + -ālis -al1
Related formsof·fi·cial·ly, adverbnon·of·fi·cial, adjectivenon·of·fi·cial·ly, adverbpre·of·fi·cial, adjectivepre·of·fi·cial·ly, adverbpseu·do·of·fi·cial, adjective, nounpseu·do·of·fi·cial·ly, adverbqua·si-of·fi·cial, adjectivequa·si-of·fi·cial·ly, adverbsub·of·fi·cial, noun, adjectivesub·of·fi·cial·ly, adverbun·der·of·fi·cial, adjectiveun·of·fi·cial, adjectiveun·of·fi·cial·ly, adverb
Can be confusedofficial officious Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for officially

Contemporary Examples of officially

Historical Examples of officially

  • This was the rival whose place I had virtually, though not officially, usurped.

    It Happened in Egypt

    C. N. Williamson

  • The Battalion bombers on Gallipoli were officially known as Grenadiers.

  • Vagualame, agent of the Second Bureau, and officially a counter-spy.

    A Nest of Spies

    Pierre Souvestre

  • This information was given to me not emotionally but as it were officially.

    The Arrow of Gold

    Joseph Conrad

  • The gods are sought not only officially by the state or for state ends, but by the individual.

    History of Religion

    Allan Menzies

British Dictionary definitions for officially



in a formal or authoritative mannerthe Queen officially opened the dome
in a way that is formally acknowledged but is not necessarily the caseofficially on the dole but actually holding a job



of or relating to an office, its administration, or its duration
sanctioned by, recognized by, or derived from authorityan official statement
appointed by authority, esp for some special duty
having a formal ceremonial characteran official dinner


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



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)


a member of the Official IRA and Sinn Féin
Compare Provisional
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

Word Origin and History for officially



early 14c., from Old French oficial "law officer; bishop's representative" (12c.) and directly from Late Latin officialis "attendant to a magistrate, public official," noun use of officialis (adj.) "of or belonging to duty, service, or office" (see official (adj.)). Meaning "person in charge of some public work or duty" first recorded 1550s.



late 14c., "performing a service; required by duty," from Old French oficial "official; main, principal" (14c., Modern French officiel) or directly from Late Latin officialis "of or belonging to duty, service, or office," from Latin officium (see office). Meaning "pertaining to an office or official position" is from c.1600.

Online Etymology Dictionary, © 2010 Douglas Harper

officially in Medicine




Authorized by or contained in the US Pharmacopoeia or National Formulary. Used of drugs.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.