ORCEIN

Noun

orcein (usually uncountable, plural orceins)

(chemistry) a dye, related to litmus, that is extracted from the lichen Rocella tinctoria; used as a microscopic stain and as a food colouring

Synonyms

• E121

• orchil

Anagrams

• Cerino, Coiner, coiner, norice, orcine, recoin

Source: Wiktionary


Or"ce*in, n. (Chem.)

Definition: A reddish brown amorphous dyestuff,

Source: Webster’s Unabridged Dictionary 1913 Edition



RESET




Word of the Day

6 May 2025

HEEDLESS

(adjective) marked by or paying little heed or attention; “We have always known that heedless self-interest was bad morals; we know now that it is bad economics”--Franklin D. Roosevelt; “heedless of danger”; “heedless of the child’s crying”


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