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.
Ev`o*lat"ic, Ev`o*lat"ic*al, a. Etym: [L. evolare to fly away; e out + volare to fly.]
Definition: Apt to fly away. [Obs. or R.] Blount.
Source: Webster’s Unabridged Dictionary 1913 Edition
25 June 2024
(noun) any of a group of hard glassy minerals (silicates of various metals) used as gemstones and as an abrasive
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.