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.
wart, verruca
(noun) (pathology) a firm abnormal elevated blemish on the skin; caused by a virus
Source: WordNet® 3.1
verrucae
plural of verruca
Source: Wiktionary
Ver*ru"ca, n.; pl. Verrucæ (#). [L. Cf. Verrugas.]
1. (Med.) A wart.
2. (Zoöl.) A wartlike elevation or roughness.
Source: Webster’s Unabridged Dictionary 1913 Edition
31 March 2025
(adjective) done or made using whatever is available; “crossed the river on improvised bridges”; “the survivors used jury-rigged fishing gear”; “the rock served as a makeshift hammer”
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.