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.
regius (not comparable)
Of or relating to a king; royal.
• guiser
Source: Wiktionary
Re"gi*us (rl"*s), a. Etym: [L. regius, from rex, regis, a king.]
Definition: Of or pertaining to a king; royal. Regius professor, an incumbent of a professorship founded by royal bounty, as in an English university.
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.