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Showing results for "allied"
  • past tense form of ally.
  • past participle of ally.
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  • allied
    allied
    adjective
    joined by treaty, agreement, or common cause.
  • Allied
    Allied
    adjective
    of or relating to the Allies
Synonyms

allied

American  
[uh-lahyd, al-ahyd] / əˈlaɪd, ˈæl aɪd /

adjective

  1. joined by treaty, agreement, or common cause.

    allied nations.

  2. related; kindred.

    allied species.

    Synonyms:
    akin
  3. Allied, of or relating to the Allies.


allied 1 British  
/ ˈælaɪd, əˈlaɪd /

adjective

  1. joined, as by treaty, agreement, or marriage; united

  2. of the same type or class; related

"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

Allied 2 British  
/ ˈælaɪd /

adjective

  1. of or relating to the Allies

"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


Etymology

Origin of allied

A Middle English word dating back to 1250–1300; see origin at ally, -ed 2


Explanation

Allied means united or joined together. If two countries are allied, they are on the same side and have common interests. When two people are allied, they are friendly — or at least cooperative. To be allied means to have an agreement to work together, so when politicians are allied on a bill, they've pledged to join forces and unite for a common cause. In a war, allied countries are fighting on the same side. Allied comes from ally, which first meant "join in marriage," from the Latin root alligare, "bind to."

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Vocabulary lists containing allied

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:

The U.S. is in talks with allied nations to pay for some repairs, which could help keep costs to the U.S. down, officials have said.

From The Wall Street Journal ● Oct. 31, 2026

While that would provide a challenge to AI deployment, any restrictions on China would in turn benefit U.S. manufacturers and allied suppliers, Daryanani said.

From MarketWatch ● Oct. 26, 2026

Wainwright, about 130 miles east of Edmonton, Alberta's capital, is one of the main bases used by the Canadian military for live-fire training exercises, and it houses troops from Canada and allied countries.

From BBC ● Oct. 19, 2026

The message from 1809 -- detailing French and allied troops' positions in two dozen lines of symbols, numbers and letters -- had lain ignored in an online academic archive.

From Barron's ● Oct. 16, 2026

During the first three decades after the Treaty of Paris was signed, allied Indigenous nations in the Ohio Country and the southern states were involved in several struggles to resist settler encroachment.

From "An Indigenous People’s History of the United States" by Roxanne Dunbar-Ortiz

“Fortitude” is based on a true story about British intelligence agents who convinced Adolf Hitler that Allied forces were planning to attack a French coastal area called Pas-de-Calais on D-Day, instead of Normandy.

From The Wall Street Journal ● Oct. 22, 2026

The three main Allied victors of World War II met at Yalta in 1945 to carve new European borders after the Nazis’ defeat.

From Slate ● Oct. 19, 2026

A deal is far from certain, but if completed, it could value Allied at as much as $18 billion, excluding the security company’s debt, one of the people said.

From The Wall Street Journal ● Oct. 17, 2026

Recognizing its importance to Germany's nuclear ambitions, Allied forces targeted the plant through sabotage and bombing operations.

From Science Daily ● Oct. 16, 2026

The Germans, meanwhile, were so afraid of catching up with their drifting gas that they advanced only a couple of miles before they were stopped by Allied reinforcements.

From "The War to End All Wars: World War I" by Russell Freedman

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