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.
ramus
(noun) the posterior part of the mandible that is more or less vertical
Source: WordNet® 3.1
rami
plural of ramus
• Amir, Irma, Mari, Mira, RIMA, amir, mair, raim, rima
Source: Wiktionary
Ra"mus, n.; pl. Rami (. (Nat. Hist.)
Definition: A branch; a projecting part or prominent process; a ramification.
Source: Webster’s Unabridged Dictionary 1913 Edition
25 June 2025
(noun) a state of being confined (usually for a short time); “his detention was politically motivated”; “the prisoner is on hold”; “he is in the custody of police”
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.