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.
septuple, sevenfold, seven-fold
(adjective) having seven units or components
sevenfold
(adverb) seven times; “the population of this village increased sevenfold in the past 100 years”
Source: WordNet® 3.1
sevenfold (not comparable)
Seven times as much; multiplied by seven.
Having seven parts; composed of seven items.
sevenfold (not comparable)
By a factor of seven.
Source: Wiktionary
Sev"en*fold`, a.
Definition: Repeated seven times; having seven thicknesses; increased to seven times the size or amount. "Sevenfold rage." Milton.
Sev"en*fold`, adv.
Definition: Seven times as much or as often. Whosoever slayeth Cain, vengeance shall be taken on him sevenfold. Gen. iv. 15.
Source: Webster’s Unabridged Dictionary 1913 Edition
1 May 2025
(adjective) of or relating to an economy, the system of production and management of material wealth; “economic growth”; “aspects of social, political, and economical life”
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.