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  • sic
    sic
    verb (used with object)
    to attack (used especially in commanding a dog).
  • SIC
    SIC
    Standard Industrial Classification: a system used by the federal government to classify business activities for analytical and reporting purposes.
  • Sic.
    Sic.
    abbreviation
    Sicilian.
Synonyms

sic

1 American  
[sik] / sɪk /
Or sick

verb (used with object)

sics, present (3rd person singular) sicked, past participle, past sicced, past participle, past sicking, present participle siccing present participle
  1. to attack (used especially in commanding a dog).

    Sic 'em!

  2. to incite to attack (usually followed byon ).


sic 2 American  
[sik] / sɪk /

adjective

Chiefly Scot.
  1. such.


sic 3 American  
[seek, sik] / sik, sɪk /

adverb

Latin.
  1. so; thus: usually written parenthetically to denote that a word, phrase, passage, etc., that may appear strange or incorrect has been written intentionally or has been quoted verbatim.

    He signed his name as e. e. cummings (sic).


SIC 4 American  
U.S. Government.
  1. Standard Industrial Classification: a system used by the federal government to classify business activities for analytical and reporting purposes.


Sic. 5 American  

abbreviation

  1. Sicilian.

  2. Sicily.


sic 1 British  
/ sɪk /

adverb

  1. so or thus: inserted in brackets in a written or printed text to indicate that an odd or questionable reading is what was actually written or printed

"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

sic 2 British  
/ sɪk /

verb

  1. to turn on or attack: used only in commands, as to a dog

  2. to urge (a dog) to attack

"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

sic 3 British  
/ sɪk /

determiner

  1. a Scot word for such

"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

sic Cultural  
  1. A Latin word for “thus,” used to indicate that an apparent error is part of quoted material and not an editorial mistake: “The learned geographer asserts that ‘the capital of the United States is Washingtown [sic].’”


Other Word Forms

Inflected Forms

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of sic1

First recorded in 1835–45; variant of seek

Origin of sic2

First recorded in 1400–50; Middle English (north and Scots); see such

Origin of sic3

First recorded in 1885–90; from Latin sīc

Explanation

When urging your dog to chase a thief, you might say, "Sic 'em, Fluffy!" When writing something that might look wrong, you add "[sic]" to indicate you know it's wrong. When you’re writing a paper and you want to quote a source, but the source contains a misspelling or some other error, you use the word [sic] after the quote so that whoever reads your paper knows the mistake is in the original source, rather than in your own sloppy typing. It’s kind of a way of saying, “Yeah, I know this is wrong, but let’s just be clear — I didn't do it!”

Keep Reading on Vocabulary.com

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:

They set little traps for Hunham’s arrogance and sic their daddies on the administrators, who then bear down on him.

From New York Times Oct. 26, 2023

It won’t matter that Snyder tried to sic a private investigator on the commissioner.

From Washington Post Dec. 9, 2022

Whatever the substance of his personal feud with Mitchell may be, it comes shortly after his attempt to sic his followers on a journalist after being duped by a fake Twitter account.

From Salon Sep. 28, 2021

If it didn’t get its $51,000, the company warned, it would sic debt collectors on the family.

From Los Angeles Times Oct. 8, 2019

“Whatever I say, one or the other of you is going to sic the dog on me. You’ve got me in the middle.”

From "Travels with Charley in Search of America" by John Steinbeck

"Whenever people talk about Cristiano Ronaldo, it almost feels like Portugal are playing in Cristiano Ronaldo's country," said Luis Aguilar, a pundit for SIC Noticias.

From BBC Jun. 23, 2026

"They had a very distant attitude," a spokesman for Portugal's GNR police force, Carlos Canatario, told Portuguese television station SIC, adding the pair appeared "detached".

From Barron's May 23, 2026

The women were Portuguese staff members at the center, Ismaili community leader Narzim Ahmad told Portuguese TV channel SIC.

From Seattle Times Mar. 28, 2023

Murça's mayor, Mário Artur Lopes, told SIC broadcaster the bodies were discovered around 4.30 p.m. after the couple were involved in a car accident as they tried to get away from the wildfire.

From Reuters Jul. 18, 2022

SIC, SICK, SIK, adj. such; in the same manner.

From Wilson's Tales of the Borders and of Scotland, Volume XXIV. by Leighton, Alexander

He says, the issuing the commission, Sic. by Mr. Genet within our territory, was an infringement of our sovereignty; therefore, the proceeds of it should be given up to Great Britain.

From Memoir, Correspondence, And Miscellanies, From The Papers Of Thomas Jefferson, Volume 3 by Randolph, Thomas Jefferson

Sic. vol. ii., among the Leggende e Storie, especially La Comare, Minni-spartuti, Principessa di Carini, L'Innamorata del Diavolo, and some of the bandit songs.

From Renaissance in Italy: Italian Literature Part 1 (of 2) by Symonds, John Addington

Sic. xi. 20-38; see also Sicily: History, and Syracuse; for his coins see Numismatics: Sicily.

From Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 5 "Gassendi, Pierre" to "Geocentric" by Various

Of the various places of his birth, see Diodorus Sic. l.

From A New System; or, an Analysis of Antient Mythology. Volume II. (of VI.) by Bryant, Jacob

Less rote, but also well within genre expectations, is the title story, narrated by the youngest member of a family that makes cursed objects and sics one of them on a greedy villain.

From Los Angeles Times Dec. 9, 2022

But if I keep on tacklin' all the odd jobs she sics me on to, I'll be able to qualify pretty soon as a boss carpenter, a master plumber, and an expert electrician.

From The House of Torchy by Brown, Arthur William

This put him in conflict with Shaw, who had once overseen the hospital, and who sicced health inspectors on Clinton’s cafeterias.

From Los Angeles Times May 30, 2023

She sued producers for what she alleged were broken promises and sicced her lawyers on advertisers and publications she claimed had used her image without permission.

From Washington Post Jan. 16, 2023

Though we see Joanna Strange, the company’s first whistleblower, her appearance is brief — and the documentary doesn’t mention that WeWork sued her, and even sicced the FBI on her.

From The Verge Apr. 2, 2021

Apple later sicced law enforcement on a tech blog that got ahold of an upcoming iPhone, in a case that went beyond mere bullying.

From Slate Mar. 25, 2015

“I wanted to be Lissa’s friend, but she was afraid of me. She sicced the dog on me. Why was she scared? What’s wrong with me, Georgie?”

From "The Old Willis Place" by Mary Downing Hahn

At least 14 sea lions were reported sicked off the coast of Malibu due to toxins created by harmful algal blooms, according to the California Wildlife Center.

From Los Angeles Times Feb. 24, 2025

Lifespan President and CEO Timothy Babineau said officials determined the restrictions are the “most prudent thing to do” in light of the new coronavirus that’s sicked tens of thousands globally.

From Washington Times Mar. 9, 2020

The story had sicked the War Manpower Commission into investigating.

From Time Magazine Archive

McCarthy's junketeering gumshoes, sicked their boss onto him.

From Time Magazine Archive

I don’t doubt a minute but he let thet bull out and sicked him on me.”

From "Cold Sassy Tree" by Olive Ann Burns

Perhaps Cook can buy Ternus time by siccing Apple’s lawyers on a top AI rival.

From The Wall Street Journal Jul. 12, 2026

Now researchers are siccing the technology on viruses.

From New York Times Apr. 27, 2022

No longer would each try to gain an edge by siccing governments and agencies on the other.

From Seattle Times Jul. 5, 2021

The magazine’s official account tweeted an actually-quite-flattering caricature of Cliffe, with the message that she’d been put on something called #TheNewPuritansList for being “our favorite Mean Mommie” and siccing “mobs” on people.

From Slate Dec. 14, 2018

All the same, he disliked going to cops like Bill Koontz for help or advice because that usually meant he wound up siccing them on his own people.

From "The Milagro Beanfield War" by John Nichols

That might not stop the labels from sicking their lawyers on the site now that its popularity is growing.

From Forbes Jun. 21, 2011

Here are the expanding tire companies sicking the faithful Hoover on the British lion just when they are about to inflate prices.

From Time Magazine Archive

It has so much verve and good spirit that I feel like patting him on the back, and "sicking him on," but Lord! what a fool!

From The Letters of William James, Vol. II by James, William

Half an hour later, lonely Laura, discovering the girls on their doorstep, amused herself by sicking the dog at them.

From Dandelion Cottage by Rankin, Carroll Watson

He—he was all for detaining me right away, Renie; sending for pa, and—and sicking the law right on his—his own sister's son.

From Every Soul Hath Its Song by Hurst, Fannie

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