radiancy
noun
ra·di·an·cy ˈrā-dē-ən(t)-sē 
: radiance
Word History
First Known Use
1602, in the meaning defined above
radiancy
noun
as in radiance
Synonyms & Similar Words
Relevance
- radiance
- glow
- balminess
- temperateness
- sultriness
- hotness
- warmness
- mildness
- stuffiness
- tepidity
- torridity
- warmth
- torridness
- heat
- lukewarmness
- tepidness
Antonyms & Near Antonyms
- coolness
- chilliness
- chill
- coldness
- cold
- sharpness
- frigidity
- bleakness
- bitterness
- frost
- frigidness
- frostiness
- iciness
- rawness