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Synonyms

immense

American  
[ih-mens] / ɪˈmɛns /

adjective

  1. vast; huge; very great.

    an immense territory.

    Synonyms:
    extensive
  2. immeasurable; boundless.

  3. Informal. splendid.

    You did an immense job getting the project started.


immense British  
/ ɪˈmɛns /

adjective

  1. unusually large; huge; vast

  2. without limits; immeasurable

  3. informal very good; excellent

"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

Related Words

See huge.

Other Word Forms

Etymology

Origin of immense

First recorded in 1400–50; late Middle English, from Latin immēnsus “huge, boundless, immeasurable,” equivalent to im- “un-” + mēnsus, past participle of mētīrī “to measure”; see im- 2

Explanation

Immense means very large in size, amount, or degree. You might describe the ocean as immense, or your homework load, or the slice of cake your brother took, leaving you a tiny sliver. This word has an immense number of near synonyms: huge, great, enormous, vast, gigantic, colossal, mammoth, copious, tremendous are a few of the more common ones. If you're having immense difficulty deciding which word to use, just plain "very big" might do.

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Vocabulary lists containing immense

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.

"From the moment that I arrived here 20 years ago, I felt the magic of Manchester United. Carrying the responsibility of leading our special football club fills me with immense pride," said Carrick.

From BBC • May 22, 2026

There was not even one tiny part of me that missed being able to refer to myself as we, so immense was the relief of freeing myself of Vagner.

From Los Angeles Times • May 22, 2026

The decision to act anyway could increase China’s assessment that Mr. Trump is willing to use military force despite immense pressure and headwinds.

From The Wall Street Journal • May 21, 2026

For years, Google maintained a database known internally as Sensorvault, an immense repository of detailed location information associated with users who enabled the company’s location history feature.

From Slate • May 20, 2026

The divide between this car and the next seems immense, a great span over eternity.

From "Water for Elephants" by Sara Gruen

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