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.
kat, khat, qat, quat, cat, Arabian tea, African tea
(noun) the leaves of the shrub Catha edulis which are chewed like tobacco or used to make tea; has the effect of a euphoric stimulant; “in Yemen kat is used daily by 85% of adults”
Source: WordNet® 3.1
qat (usually uncountable, plural qats)
Alternative form of khat
Source: Wiktionary
23 March 2025
(adjective) existing or residing as an inner activating spirit or force or principle; “an indwelling divinity”; “an indwelling goodness”
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.