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.
ottrelite (countable and uncountable, plural ottrelites)
(mineral) A form of the mineral chloritoid.
Source: Wiktionary
Ot"trel*ite, n. Etym: [From Ottrez, on the borders of Luxembourg.] (Min.)
Definition: A micaceous mineral occurring in small scales. It is characteristic of certain crystalline schists.
Source: Webster’s Unabridged Dictionary 1913 Edition
9 June 2025
(noun) one having both male and female sexual characteristics and organs; at birth an unambiguous assignment of male or female cannot be made
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.