brilliance

noun

bril·​liance ˈbril-yən(t)s 

: the quality or state of being brilliant

Synonyms of brilliance

• brilliancy
• brightness
• lightness

Examples of brilliance in a Sentence

The professor was known for his brilliance.

the brilliance of a diamond

Recent Examples on the Web

Another flash of brilliance came against St Louis City last season, another sensational assist, this one coming from flicking the ball through a defender with a sort of dynamic, Cruyff turn/backheel hybrid move, through to Matheus Nascimento. — Nick Miller, New York Times, 31 July 2026

But finishing first and second in the model’s inaugural appearance confirmed the engineering brilliance of the 250 P’s mid-engine layout. — Howard Walker, Robb Report, 31 July 2026

The show’s brilliance is in its commitment to providing deep historical, political, and cultural analysis. — Frank Racioppi, Forbes.com, 27 July 2026

And basketball is, oh my God, a magical sport full of heart and brilliance. — Sean Gregory, Time, 23 July 2026

Word History

First Known Use

1748, in the meaning defined above

Kids Definition

brilliance

noun

bril·​liance ˈbril-yən(t)s 

: the quality or state of being brilliant