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.
palestra, palaestra
(noun) a public place in ancient Greece or Rome devoted to the training of wrestlers and other athletes
Source: WordNet® 3.1
palestra (plural palestras or palestrae) (US)
Alternative form of palaestra
Source: Wiktionary
Pa*les"tra, n.; pl. L. Palestræ, E. Palestras. Etym: [NL., fr. L. palaestra, Gr. [Written also palæstra.] (Antiq.) (a) A wrestling school; hence, a gymnasium, or place for athletic exercise in general. (b) A wrestling; the exercise of wrestling.
Source: Webster’s Unabridged Dictionary 1913 Edition
17 March 2025
(noun) magnet made of a substance whose magnetization is proportional to the strength of the magnetic field applied to it
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.