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.
RESTIVENESS
skittishness, restiveness
(noun) characterized by nervousness and quickness to take fright
jitteriness, jumpiness, nervousness, restiveness
(noun) the anxious feeling you have when you have the jitters
Source: WordNet® 3.1
Etymology
Noun
restiveness (usually uncountable, plural restivenesses)
The characteristic of being restive.
Source: Wiktionary
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Word of the Day
20 April 2025
SALAD
(noun) food mixtures either arranged on a plate or tossed and served with a moist dressing; usually consisting of or including greens
Coffee Trivia
