Pronunciation: [kˈɛtɐzˌiːn] (IPA) 
The word "ketazine" is spelled as [kih-tuh-zeen]. The first syllable "kih" is pronounced with the sound [k], the second syllable "tuh" has the sound [t], and the last syllable "zeen" is pronounced with the sound [zin]. The letter "a" in the second syllable is silent, so it does not affect the pronunciation. "Ketazine" is a type of organic compound that contains both a ketone and an azine functional group in its structure.
The word "ketazine" is a chemical term used to denote a class of compounds derived from the organic compound ketone and hydrazine. The term "ketazine" is formed by merging "ketone" and "hydrazine" together.
The word "ketone" originates from the German word "Keton", which was derived from the German word "Ketozucker" meaning "ketone sugar". It was coined by the German chemist Leopold Gmelin in the early 19th century.
The term "hydrazine" comes from the German word "hydrogen" and the Greek word "azote", which means "without life" as nitrogen gas, also known as "azote", does not support life. It was named by the German chemist Theodor Curtius in the late 19th century.
