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giant

American  
[jahy-uhnt] / ˈdʒaɪ ənt /

noun

  • giants
    plural
  1. (in folklore) a being with human form but superhuman size, strength, etc.

  2. a person or thing of unusually great size, power, importance, etc.; major figure; legend.

    a giant in her field; an intellectual giant.

  3. (often initial capital letter) any of the Gigantes.

  4. Mining. monitor.

  5. Astronomy. giant star.


adjective

  1. unusually large, great, or strong; gigantic; huge.

  2. greater or more eminent than others.

giant British  
/ ˈdʒaɪənt /

noun

  1. Also (feminine): giantess.  a mythical figure of superhuman size and strength, esp in folklore or fairy tales

  2. a person or thing of exceptional size, reputation, etc

    a giant in nuclear physics

  3. Greek myth any of the large and powerful offspring of Uranus (sky) and Gaea (earth) who rebelled against the Olympian gods but were defeated in battle

  4. pathol a person suffering from gigantism

  5. astronomy See giant star

  6. mining another word for monitor

"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

adjective

  1. remarkably or supernaturally large

  2. architect another word for colossal

"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

Etymology

Origin of giant

First recorded in 1250–1300; Middle English geant, from Old French, from Latin gigant-, stem of gigās, from Greek Gígās; replacing Old English gigant, from Latin, as above

Explanation

A giant is someone that's unusually enormous. You can also use the word giant to describe something or someone that is really big. That giant green guy over there? That's the jolly green giant. Ho ho ho. A star basketball player might be described as a giant, or a stunningly tall redwood tree, or even a very large business. These giants come from the giants of mythology, huge creatures that are featured in fairy and folk tales and inspired by the giants of Greek myth, who were a separate race of strong, aggressive gods. The Greek root is Gigas, with the plural form Gigantes.

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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 country has done so by tapping the giant oil reserves it built up before the war as well through managing its demand for oil by increasingly embracing electric cars.

From The Wall Street Journal Sep. 2, 2026

The discovery pushes the story of giant arthropods much further back in time than the period usually associated with enormous insects and other invertebrates.

From Science Daily Sep. 2, 2026

These giant computer campuses, which are mostly void of human beings, have become a focal point of the growing revolt against an increasingly predatory tech industry.

From Salon Sep. 2, 2026

Rival technology giant Google made a similar switch for its users in the US in recent days, leading to backlash on social media.

From BBC Sep. 2, 2026

Clouds of ptarmigan rise like giant white snowflakes into a bright sun in front of the dogs —sometimes two, three hundred of them.

From "Woodsong" by Gary Paulsen

Some expect the tech giants to raise $400-$500bn from the bond markets this year.

From BBC Sep. 2, 2026

Investment gains from tech giants Amazon.com and Alphabet added fuel to the big earnings surge.

From The Wall Street Journal Aug. 31, 2026

Glazer during his Senate term pushed similar legislation that was ultimately shelved in a deal with tech giants.

From Los Angeles Times Aug. 29, 2026

Pushkin is revered as one of the country’s literary giants.

From The Wall Street Journal Aug. 28, 2026

“In fact, you’re going to be doing giants by the time we finish bars today. I’ll spot you.”

From "Courage to Soar" by Simone Biles

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