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.
In`ter*mu"tu*al, a.
Definition: Mutual. [Obs.] Daniel.
– In`ter*mu"tu*al*ly, adv. [Obs.]
Source: Webster’s Unabridged Dictionary 1913 Edition
19 May 2025
(adjective) of or made from or using substances produced by or used in reactions involving atomic or molecular changes; “chemical fertilizer”
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.