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vanguard

American  
[van-gahrd] / ˈvænˌgɑrd /

noun

vanguards plural
  1. the foremost division or the front part of an army; advance guard; van.

  2. the forefront in any movement, field, activity, or the like.

  3. the leaders of any intellectual or political movement.

  4. (initial capital letter) a U.S. three-stage, satellite-launching rocket, the first two stages powered by liquid-propellant engines and the third by a solid-propellant engine.


vanguard British  
/ ˈvænˌɡɑːd /

noun

  1. the leading division or units of a military force

  2. the leading position in any movement or field, or the people who occupy such a position

    the vanguard of modern literature

"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

Noun Inflected Forms

Etymology

Origin of vanguard

First recorded in 1480–90; earlier van(d)gard(e), from Middle French avangarde, variant of avant-garde; see avaunt, guard

Explanation

If you are in the vanguard, you're up front. It could be that you are in the vanguard of an advancing army, or in the vanguard of any movement, trend, or occupation. Vanguard is an old variation of the French word avant-garde meaning "fore-guard" or "front guard." Vanguard and avant-garde have the same basic meaning, but avant-garde generally describes artistic endeavors, while vanguard can be more widely applied. You might talk about the vanguard of fashion on the red carpet, the vanguard of medical research at a university, or the vanguard of a political movement at a demonstration.

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Vocabulary lists containing vanguard

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.

In the vanguard of the latest bull stampede is the semiconductor sector, which is due to get another lift Friday as Intel shares see a big post-earnings-report pop.

From MarketWatch • Apr. 24, 2026

If they are the vanguard of a sentient nonhuman enemy, we don’t have much to fear yet.

From Los Angeles Times • Apr. 14, 2026

"In being the industry's vanguard we have taken a lot of bullets in a battle which is only in the early days of paying off for ourselves and all developers," Sweeney said.

From BBC • Mar. 24, 2026

Scott Hammond, Spaceport chief executive, said the contract strengthened the site's position "at the vanguard of UK vertical space launch".

From BBC • Mar. 20, 2026

Given that Russia was at this point at the very vanguard of modernism it was a bitter pill to swallow, and understandably so.

From "The Story of Music" by Howard Goodall

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