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.
Rha`chi*al"gi*a, n. Etym: [NL.]
Definition: See Rachialgia.
Source: Webster’s Unabridged Dictionary 1913 Edition
22 June 2025
(noun) an elongated leather strip (or a strip of similar material) for binding things together or holding something in position
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.