alias

adverb
ali·​as | \ ˈā-lē-əs How to pronounce alias (audio) , ˈāl-yəs\

Definition of alias

 (Entry 1 of 2)

: otherwise called : otherwise known as used to indicate an additional name that a person (such as a criminal) sometimes uses John Smith alias Richard Jones was identified as the suspect.

alias

noun

Definition of alias (Entry 2 of 2)

: an assumed or additional name that a person (such as a criminal) sometimes uses a fugitive using several aliases He checked into the hotel using an alias. John Smith, who goes by the alias Richard Jones

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Examples of alias in a Sentence

Recent Examples on the Web: Noun

There were rumors that it might be called Shatterhand, an alias that classic Bond villain Ernst Stavro Blofeld once used in the novel You Only Live Twice, but producers shot that down. Andrew Daniels, Popular Mechanics, "Bond 25: Everything We Know About the New James Bond Movie," 25 Apr. 2019 Read the label: The first ingredient should be a real, whole food— not sugar by a different alias, or sugar itself. Jaclyn London, Ms, Rd, Cdn, Good Housekeeping, "Is Sugar Bad for You? Here's What You Need to Know," 26 Mar. 2019 Vallerius’ alias, though agents had not made that connection yet. Jay Weaver, miamiherald, "Dark web's 'OxyMonster' pleads guilty to narco-trafficking, faces 20 years in prison," 12 June 2018 The two women, who in Hong Kong went by the aliases Reem, 20 years old, and Rawan, 18, left the city late last week after being granted emergency humanitarian visas, said the lawyer, Michael Vidler. Jon Emont, WSJ, "Saudi Sisters Stranded in Hong Kong Are Resettled," 25 Mar. 2019 Iron Man) and raised the profiles of relative unknowns like Chris Evans (as the supersoldier Steve Rogers, alias Captain America). Dave Itzkoff, New York Times, "‘Avengers,’ the Most Lucrative Movie Franchise Ever, Is Wrapping Up. Why?," 23 Apr. 2018 As the result of a search warrant, investigators found Facebook messages between Ball — under an alias — and one of the witnesses in which Ball talks about blaming himself for the shooting. Holly V. Hays, Indianapolis Star, "Authorities charge 2 more men in death of Boone County Deputy Jacob Pickett," 11 July 2018 With Lady Lady, Masego, who also goes by the alias Uncle Sego, finds himself at a peculiar crux. Daise Bedolla, Vogue, "Masego, the Ultra-Smooth “TrapHouseJazz” Singer, Is Ready for His Breakout," 23 Aug. 2018 The sweet-talking thief supposedly posed as a realtor, approaching luxury homes and signing up for open houses under an alias. Sara Rodrigues, House Beautiful, "The LAPD Has Caught The Man Who Posed As A Realtor To Rob Celeb Homes," 4 Jan. 2019

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'alias.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of alias

Adverb

15th century, in the meaning defined above

Noun

1605, in the meaning defined above

History and Etymology for alias

Adverb and Noun

Latin, otherwise, from alius other — more at else

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Dictionary Entries near alias

Al Hufuf

Ali

-alia

alias

aliasing

Ali Baba

Alibamu

Statistics for alias

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Time Traveler for alias

The first known use of alias was in the 15th century

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More Definitions for alias

alias

adverb
\ ˈā-lē-əs\

Kids Definition of alias

 (Entry 1 of 2)

: otherwise known as Samuel Clemens, alias Mark Twain wrote many stories about life on the Mississippi.

alias

noun

Kids Definition of alias (Entry 2 of 2)

: a false name The criminal used several aliases.

alias

adverb
\ ˈā-lē-əs, ˈāl-yəs How to pronounce alias (audio) \

Legal Definition of alias

 (Entry 1 of 3)

: otherwise called : also known as John Thomas Nolan, alias Legs Diamond

alias

noun

Legal Definition of alias (Entry 2 of 3)

: an assumed or additional name

alias

adjective

Legal Definition of alias (Entry 3 of 3)

: issued after the original instrument has not produced any action an alias tax warrant an alias summons — compare pluries

History and Etymology for alias

Adverb

Latin, otherwise, from alius other

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More from Merriam-Webster on alias

Thesaurus: All synonyms and antonyms for alias

Spanish Central: Translation of alias

Nglish: Translation of alias for Spanish Speakers

Britannica English: Translation of alias for Arabic Speakers

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