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.
discerner (plural discerners)
One who, or that which, discerns, distinguishes, or judges.
• rescinder
Source: Wiktionary
Dis*cern"er, n.
Definition: One who, or that which, discerns, distinguishes, perceives, or judges; as, a discerner of truth, of right and wrong. A great observer and discerner of men's natures. Clarendon.
Source: Webster’s Unabridged Dictionary 1913 Edition
12 May 2025
(adjective) not tried or tested by experience; “unseasoned artillery volunteers”; “still untested in battle”; “an illustrator untried in mural painting”; “a young hand at plowing”
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.