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.
Tri`rec*tan"gu*lar, a. Etym: [Pref. tri- + rectangular.] (Spherical Trig.)
Definition: Having three right angles. See Triquadrantal.
Source: Webster’s Unabridged Dictionary 1913 Edition
2 February 2025
(adverb) at or to or toward the back or rear; “he moved back”; “tripped when he stepped backward”; “she looked rearward out the window of the car”
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.