"Cyaneous" Natural Recordings by Native Speakers
Cerulocus is not a word. It seems like a typo or a non-existent word. However, if you meant to say "cyaneous", I couldn't find any information about it. It's possible that it's a made-up or obscure term. If you meant to ask about a different word, please feel free to provide the correct word.
Here are 5 usage examples of the word "cyaneous":
Cyanate is a chemical compound that contains the cyano group (-CN), which is composed of a carbon atom triple-bonded to a nitrogen atom. Cyanates are similar to cyanides, but whereas cyanides contain a carbon-nitrogen double bond, cyanates have a carbon-nitrogen triple bond.
The word "cyane" is derived from the Greek word "kyanos", meaning "blue". In biology, Cyane refers to a genus of jellyfish, commonly known as the lion's mane jellyfish, which typically have blue or blue-green coloration.
Cyanic refers to something that contains or is related to cyanide, a highly toxic and poisonous compound. It can also describe a color or hue similar to blue-green. In chemistry, cyanic acid is a type of compound that is made up of cyanide ion and a metal atom, typically a heavy metal like mercury or silver.