COTARNINE

Co*tar"nine (k-tr"nn or -nn), n. Etym: [F., fr. narcotine, by transposition of letters.] (Chem.)

Definition: A white, crystalline substance, C12H13NO3, obtained as a product of the decomposition of narcotine. It has weak basic properties, and is usually regarded as an alkaloid.

Source: Webster’s Unabridged Dictionary 1913 Edition



RESET




Word of the Day

27 February 2025

SUMMIT

(verb) reach the summit (of a mountain); “They breasted the mountain”; “Many mountaineers go up Mt. Everest but not all summit”


coffee icon

Coffee Trivia

Espresso is both a coffee beverage and a brewing method that originated in Italy. When making an espresso, a small amount of nearly boiling water under pressure forces through finely-ground coffee beans. It has more caffeine per unit volume than most coffee beverages. Its smaller serving size will take three shots to equal a mug of standard brewed coffee.

coffee icon