brilliant

A finely cut gemstone, especially a diamond, cut in a particular form with numerous facets so as to maximize light return through the top (called "table") of the stone.

The size of type between excelsior and diamond, standardized as 4-point.

Most hummingbird species of the genus Heliodoxa.

A kind of cotton goods, figured on the weaving.

Shining brightly.

"the brilliant lights along the promenade"

(of a colour) Both bright and saturated.

"butterflies with brilliant blue wings"

(of a voice or sound) Having a sharp, clear tone

Of surpassing excellence.

"The actor's performance in the play was simply brilliant."

Magnificent or wonderful.

Highly intelligent.

"She is a brilliant scientist."