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.
SEMATROPE
Sem"a*trope, n. Etym: [Gr.
Definition: An instrument for signaling by reflecting the rays of the sun in different directions. Knight.
Source: Webster’s Unabridged Dictionary 1913 Edition
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13 June 2025
AIRPLANE
(noun) an aircraft that has a fixed wing and is powered by propellers or jets; “the flight was delayed due to trouble with the airplane”
Coffee Trivia
