There are four varieties of commercially viable coffee: Arabica, Liberica, Excelsa, and Robusta. Growers predominantly plant the Arabica species. Although less popular, Robusta tastes slightly more bitter and contains more caffeine.
UNLETTERED
ignorant, nescient, unlearned, unlettered
(adjective) uneducated in general; lacking knowledge or sophistication; “an ignorant man”; “nescient of contemporary literature”; “an unlearned group incapable of understanding complex issues”; “exhibiting contempt for his unlettered companions”
analphabetic, unlettered
(adjective) having little acquaintance with writing; “special tutorials to assist the unlettered sector of society”
Source: WordNet® 3.1
Etymology
Adjective
unlettered (not comparable)
not instructed in letters; not well educated; unable to read
not expressed in or marked with letters
Source: Wiktionary
Recent Word Finds
Word of the Day
4 April 2025
GUILLOTINE
(verb) kill by cutting the head off with a guillotine; “The French guillotined many Vietnamese while they occupied the country”
Coffee Trivia
