Test your vocabulary with our 10-question quiz!
TAKE THE QUIZ“cinchoninic”
We have one entry that includes the term cinchoninic.
cinchoninic acid
noun: a white crystalline acid C9H6NCOOH made by reaction of isatin and a pyruvic salt or by oxidation of cinchonine; 4-quinoline-carboxylic acid
Love words? Need even more definitions?
Merriam-Webster unabridged