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.
Tus`ca*ro"ras, n. pl.; sing. Tuscarora (. (Ethnol.)
Definition: A tribe of North American Indians formerly living on the Neuse and Tar rivers in North Carolina. They were conquered in 1713, after which the remnant of the tribe joined the Five Nations, thus forming the Six Nations. See Six Nations, under Six.
Source: Webster’s Unabridged Dictionary 1913 Edition
14 June 2025
(noun) a member of a learned society; “he was elected a fellow of the American Physiological Association”
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.