Definition of "Brilliant" :

adjective: full of light; shining intensely

"A brilliant star."

adjective: having strong or striking color

"Brilliant tapestries."

adjective: characterized by grandeur

"The brilliant court life at Versailles."

adjective: having or marked by unusual and impressive intelligence

"A brilliant mind."

adjective: clear and sharp and ringing

"The brilliant sound of the trumpets."

adjective: of surpassing excellence

"A brilliant performance."