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.
diachronic, historical
(adjective) used of the study of a phenomenon (especially language) as it changes through time; “diachronic linguistics”
Source: WordNet® 3.1
diachronic (comparative more diachronic, superlative most diachronic)
Occurring over or changing with time.
Antonym: synchronic
Of, pertaining to or concerned with changes that occur over time.
Antonym: synchronic
• diachronical
Source: Wiktionary
6 October 2024
(adjective) of such great duration as to preclude the possibility of being assigned a date; “dateless customs”
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.