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.
fluentness (uncountable)
The quality of being fluent.
• fluency
Source: Wiktionary
Flu"ent*ness, n.
Definition: The quality of being fluent.
Source: Webster’s Unabridged Dictionary 1913 Edition
1 March 2025
(adjective) (chemistry) of or relating to or containing one or more benzene rings; “an aromatic organic compound”
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.