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.
serialism, serial music
(noun) 20th century music that uses a definite order of notes as a thematic basis for a musical composition
Source: WordNet® 3.1
serialism (usually uncountable, plural serialisms)
(music) Music, especially from the 20th century, in which themes are based on a definite order of notes of an equal-tempered scale.
• serial music
Source: Wiktionary
16 March 2025
(adjective) (of undissolved particles in a fluid) supported or kept from sinking or falling by buoyancy and without apparent attachment; “suspended matter such as silt or mud...”; “dust particles suspended in the air”; “droplets in suspension in a gas”
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.