• Definition for "brainiac"
    • Slang A highly intelligent person: "These companies are…
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  • Sentence for "brainiac"
    • This brainiac is driving with his…
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  • Phrases for "brainiac"
  • Hypernym for "brainiac"
  • Urban Dictionary for "brainiac"
    • an individual whose attempt at intelligence…
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brainiac definition

  • noun:
    • Slang A highly intelligent person: "These companies are not hot Silicon Valley startups swarming with Gen-X brainiacs” ( Ronald Henkoff).
    • an extremely smart and usually studious, erudite person.
    • anyone who has exceptional intellectual ability and creativity
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