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.
xylene, xylol
(noun) a colorless flammable volatile liquid hydrocarbon used as a solvent
Source: WordNet® 3.1
xylol (plural xylols)
xylene
Source: Wiktionary
Xy"lol, n. Etym: [Xylo- + L. oleum oil.] (Chem.)
Definition: Same as Xylene.
Source: Webster’s Unabridged Dictionary 1913 Edition
23 December 2024
(noun) Australian tree having hard white timber and glossy green leaves with white flowers followed by one-seeded glossy blue fruit
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.