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.
retarder (plural retarders)
Something which retards or slows.
Synonyms: bottleneck, inhibitor, retardant, limiter
Antonyms: accelerant, promoter, quickener
(mechanical engineering) A device for slowing down large trucks, lorries, buses, shunted railway wagons.
(baking) A refrigerator used to slow down proofing of yeast when making dough.
• retarred
Source: Wiktionary
Re*tard"er, n.
Definition: One who, or that which, retards.
Source: Webster’s Unabridged Dictionary 1913 Edition
7 February 2025
(noun) a piece of fiction that narrates a chain of related events; “he writes stories for the magazines”
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.