What context can I use each word in?
Learn when and how to use these words with these examples!
radiant
Example
The bride looked radiant on her wedding day. [radiant: adjective]
Example
The sun's radiant beams illuminated the room. [radiant: noun]
brilliant
Example
The scientist made a brilliant discovery that changed the field of medicine. [brilliant: adjective]
Example
The diamond on her finger was brilliant in the sunlight. [brilliant: adjective]
Example
The musician gave a brilliant performance that left the audience in awe. [brilliant: adjective]
Good things to know
Which word is more common?
Brilliant is more commonly used than radiant in everyday language, especially in academic or professional contexts where intelligence or outstanding performance is emphasized. Radiant is less common but has a positive connotation of warmth, happiness, and beauty.
What’s the difference in the tone of formality between radiant and brilliant?
Brilliant is generally considered more formal than radiant, as it is often used in academic or professional contexts to describe exceptional performance or intelligence.
