Royal-blue synonyms
Category:
A radioactive isotope of cobalt with mass number 60 and exceptionally intense gamma-ray activity, used in radiotherapy, metallurgy, and materials testing.
a shade of blue tinged with purple
Find another word for royal-blue. In this page you can discover 3 synonyms, antonyms, idiomatic expressions, and related words for royal-blue, like: cobalt, electric-blue and purplish-blue.