gargantua

/ɡɑrˈɡæntʃuə/
noun
  1. A giant or something of enormous size, often used figuratively.
    • The new shopping mall was a gargantua of concrete and glass.
    • The company grew into a corporate gargantua, swallowing up smaller businesses.
    • In the story, the hero fought a gargantua that towered over the mountains.
Antonyms
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