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.
myocardial
(adjective) of or relating to the myocardium
Source: WordNet® 3.1
myocardial (not comparable)
(cardiology) Relating to the myocardium, the thick muscular wall of the heart.
Source: Wiktionary
14 June 2025
(noun) a member of a learned society; “he was elected a fellow of the American Physiological Association”
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.