“Coffee, the favorite drink of the civilized world.” – Thomas Jefferson, third president of the United States
guaiacol (countable and uncountable, plural guaiacols)
(organic compound) A naturally occurring methoxy phenol, having certain medicinal applications
Source: Wiktionary
Guai"a*col, n. [Guaiacum + -ol.] (Chem.)
Definition: A colorless liquid, C7H8O2, with a peculiar odor. It is the methyl ether of pyrocatechin, and is obtained by distilling guaiacum from wood-tar creosote, and in other ways. It has been used in treating pulmonary tuberculosis.
Source: Webster’s Unabridged Dictionary 1913 Edition
7 November 2024
(verb) remove by or as if by rubbing or erasing; “Please erase the formula on the blackboard--it is wrong!”
“Coffee, the favorite drink of the civilized world.” – Thomas Jefferson, third president of the United States