Brilliance
WordNet
noun
(1) The quality of being magnificent or splendid or grand
"For magnificence and personal service there is the Queen's hotel"
"His `Hamlet' lacks the brilliance that one expects"
"It is the university that gives the scene its stately splendor"
"An imaginative mix of old-fashioned grandeur and colorful art"
"Advertisers capitalize on the grandness and elegance it brings to their products"
(2) Great brightness
"A glare of sunlight"
"The flowers were a blaze of color"
(3) Unusual mental ability
WiktionaryText
Noun
- The quality of being exceptionally effulgent (giving off light).
- The quality of having extraordinary mental capacity.
- Magnificence; resplendence.