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.
downflow (plural downflows)
A downward flow.
• flowdown, wolf down
Source: Wiktionary
10 April 2025
(adjective) capable of being extinguished or killed; “an extinguishable fire”; “hope too is extinguishable”
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.