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.
horizontalness (uncountable)
The property of being horizontal.
Source: Wiktionary
19 September 2024
(adjective) capable of arousing or accelerating physiological or psychological activity or response by a chemical agent
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.