日本語WordNet
a light within the field of vision that is brighter than the brightness to which the eyes are adapted; "a glare of sunlight"
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"
unusual mental ability
JMdict
AIによる解説
Intense brightness or sparkle; exceptional talent or intelligence.
ライセンス: KeyLang Original
Rubinstein performed well into his 80s, maintaining his artistic brilliance.
ルビンシュタインは80代まで演奏を続け、芸術的な輝きを保ち続けた。
The brilliancy of the gem captivated everyone.
その宝石の輝きは皆を魅了した。
Pronunciation data from ipa-dict (MIT License) based on cmudict-ipa by @lingz