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.
unsupervised
(adjective) not supervised or under constant observation; “the school maintains unsupervised study halls during free periods”; “reliable workers are generally unsupervised”
Source: WordNet® 3.1
unsupervised (comparative more unsupervised, superlative most unsupervised)
Not supervised; not being constantly observed.
Source: Wiktionary
27 October 2024
(adjective) declared not guilty of a specific offense or crime; legally blameless; “he stands acquitted on all charges”; “the jury found him not guilty by reason of insanity”
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.