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.
strongroom
(noun) a burglarproof and fireproof room in which valuables are kept
Source: WordNet® 3.1
strongroom (plural strongrooms)
A strongly built room or vault where valuables may be safely stored.
Source: Wiktionary
5 February 2025
(noun) activity involved in maintaining something in good working order; “he wrote the manual on car care”
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.