Brilliant

adj. capable, joyful professional

What it means

Meaning 1

Displaying unusually keen intelligence or insight.

Reach for it when reserving the strongest intellectual praise for exceptional thinking

The brilliant analyst found the accounting error by comparing two overlooked dates.

Meaning 2

Exceptionally impressive in quality, execution, or effect.

Reach for it when celebrating work or a performance that stands well above the ordinary

Her brilliant final movement brought the audience to its feet.

Words to choose between 9

By register, from playful at the top to literary at the bottom, and by meaning across. Tap a word to see when it fits.
Meaning 1Meaning 2
everyday
  • Brilliant (this word)
professional
formal
literary

Meaning 1: Displaying unusually keen intelligence or insight.

  • everyday

    sharp

    Fits when fast perception is more important than depth

    Careful A sharp observer need not produce brilliant ideas.

  • professional

    gifted

    Fits when sustained evidence points to unusual aptitude

    Careful Gifted suggests capacity; brilliant may praise a particular display of thought.

  • professional

    ingenious

    Fits when originality in solving a difficult problem is central

    Careful Ingenious praises the solution, not necessarily the person's overall intellect.

  • professional

    insightful

    Fits when understanding beneath the surface deserves praise

    Careful Insightful does not cover calculation, memory, or other forms of brilliance.

  • formal

    exceptional

    Fits when someone clearly exceeds the norm without specifying how

    Careful Exceptional is broader and less explicitly intellectual.

Meaning 2: Exceptionally impressive in quality, execution, or effect.

  • professional

    masterful

    Fits when command of craft is the reason for admiration

    Careful Masterful assumes developed control, not simply a brilliant first idea.

  • professional

    outstanding

    Fits when measurable performance rises above peers

    Careful For a tender card or spontaneous reaction, outstanding can sound like an appraisal form.

  • formal

    superb

    Fits when polished quality needs strong but controlled approval

    Careful Superb does not carry the flash or intellectual association of brilliant.

  • literary

    dazzling

    Fits when virtuosity or spectacle overwhelms the audience

    Careful Quietly excellent work can be brilliant without being dazzling.

Opposites 4

  • foolish
  • ordinary
  • mediocre
  • poor

Common phrases 3

  • brilliant mind

    Her brilliant mind moved easily between engineering detail and public policy.

  • brilliant idea

    The brilliant idea removed a whole step from the emergency procedure.

  • brilliant performance

    His brilliant performance balanced precision with genuine warmth.

Word family 1

Definitions and examples are written for this site. How words are chosen Recording: Dvortygirl, American accent, from Wikimedia Commons, CC BY-SA 3.0 Updated