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.
Esquire, Esq
(noun) a title of respect for a member of the English gentry ranking just below a knight; placed after the name
Source: WordNet® 3.1
2 June 2023
(noun) T-shaped cleaning implement with a rubber edge across the top; drawn across a surface to remove water (as in washing windows)
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.