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.
Co*nis"tra, n. Etym: [NL., fr. Gr. (Greek Antiq.)
Definition: Originally, a part of the palestra, or gymnasium among the Greeks; either the place where sand was stored for use in sprinkling the wrestlers, or the wrestling ground itself. Hence, a part of the orchestra of the Greek theater.
Source: Webster’s Unabridged Dictionary 1913 Edition
6 March 2025
(noun) the two innermost layers of the meninges; cerebrospinal fluid circulates between these innermost layers
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.