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raid

American  
[reyd] / reɪd /

noun

  • raids
    plural
  1. a sudden assault or attack, as upon something to be seized or suppressed.

    a police raid on a gambling ring.

    Synonyms:
    seizure
  2. Military. a sudden attack on the enemy, as by air or by a small land force.

    Synonyms:
    inroad, invasion, incursion
  3. a vigorous, large-scale effort to lure away a competitor's employees, members, etc.

  4. Finance. a concerted attempt of speculators to force stock prices down.


verb (used with object)

  • raids,
    present (3rd person singular)
  • raided,
    past participle,  past
  • raiding
    present participle
  1. to make a raid on.

  2. to steal from; loot.

    a worry that the investment fund is being raided.

  3. to entice away from another.

    Large companies are raiding key personnel from smaller companies.

  4. to indulge oneself by taking from, especially in order to eat.

    raiding the cookie jar.

verb (used without object)

  • raids,
    present (3rd person singular)
  • raided,
    past participle,  past
  • raiding
    present participle
  1. to engage in a raid.

raid British  
/ reɪd /

noun

  1. a sudden surprise attack

    an air raid

  2. a surprise visit by police searching for criminals or illicit goods

    a fraud-squad raid

  3. See also bear raid dawn raid

"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

verb

  1. to make a raid against (a person, thing, etc)

  2. to sneak into (a place) in order to take something, steal, etc

    raiding the larder

"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

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of raid

1375–1425; Middle English (north and Scots ) ra ( i ) de, Old English rād expedition, literally, a riding; doublet of road

Explanation

A raid is a military attack, especially a quick surprise attack. The word comes from the military but has spread out — police might raid a shady nightclub to find bad guys, or a babysitter might raid the refrigerator. When an army launches a raid, you can say they raid, or attack abruptly. This verb can also be used to mean "search" or "enter unexpectedly," as when police officers raid a suspect's home or summer campers' raid a neighboring cabin. The military meaning is the oldest, and the word comes from the Scottish rade, "a riding" or "a journey," from the Old English rad, which is also the root of road.

Keep Reading on Vocabulary.com

Vocabulary lists containing raid

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:

A column of black smoke has been seen near Riyadh's international airport hours after air raid alerts were issued in the Saudi capital.

From BBC Sep. 19, 2026

The cartoon turned the dynamic into an armed raid by cereal characters, but the basic instinct — watch a useful moral vocabulary become commercially useful — was already recognizable.

From Salon Sep. 18, 2026

Workers told the BBC the brazen 55-second raid was all in a day's work, with offenders targeting the outlet multiple times every day.

From BBC Sep. 16, 2026

The recent raid by OpenAI agents on the Hugging Face platform is the most notable, but others are occurring as the machines learn to teach and improve themselves.

From The Wall Street Journal Sep. 13, 2026

He has been stopping by briefly every day since the SIM raid.

From "Before We Were Free" by Julia Alvarez

Within two years, however, the two sides would be engaged in a cycle of raids and counterraids.

From The Wall Street Journal Sep. 18, 2026

His justice minister defended the raids as a bid to protect "children and the institution of the family".

From Barron's Sep. 16, 2026

They were calling for the release of another group of LGBTQ+ activists, who were arrested over the weekend in a series of raids on gay bars and at the homes of activists.

From BBC Sep. 15, 2026

He said that the National Guard was never discussed during that call and that the two did not speak about the immigration raids and protests again.

From Los Angeles Times Sep. 9, 2026

When the raids are over, Mammy and Khala Mariam will dig you out.

From "A Thousand Splendid Suns" by Khaled Hosseini

Over the past week the authorities raided association offices, blocked websites and made arrests across multiple provinces.

From BBC Sep. 15, 2026

Mundubile took refuge the day after the August 13 election at an international human rights organisation after police raided his home in an operation against the opposition.

From Barron's Aug. 27, 2026

Police recovered the prints last week when they raided an apartment in the São Paulo suburb of São Bernardo do Campo and arrested a man suspected of watching over the stolen art.

From The Wall Street Journal Aug. 18, 2026

Last week the KFA's headquarters were raided by police as part of an investigation into an alleged "obstruction of business" concerning Hong's appointment as manager.

From BBC Aug. 12, 2026

Someone had raided a cornfield and that helped out too.

From "Life Is So Good" by George Dawson

In October 1916, in Tujunga Canyon near Sunland, a farmer named Cornelius Johnson set out a trap for a bear that had been raiding his grapevines.

From Los Angeles Times Aug. 13, 2026

Thirty-five bodies and more than 100 sets of ashes were found by police raiding Legacy Independent Funeral Directors in Hull in March 2024.

From BBC Jul. 31, 2026

Don’t tell Jason Gay, but I don’t think most of these people were raiding a college-savings plan.

From The Wall Street Journal Jun. 30, 2026

It would merely be a different flavor of raiding the Treasury for personal gain.

From Slate May 16, 2026

“But if you work for the Empire—” Then why are the soldiers raiding us?

From "An Ember in the Ashes" by Sabaa Tahir

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