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.
spine, thorn, prickle, pricker, sticker, spikelet
(noun) a small sharp-pointed tip resembling a spike on a stem or leaf
Source: WordNet® 3.1
spikelet (plural spikelets)
(botany) A small, or secondary spike, especially one of many in the inflorescence of a grass or sedge.
• pestlike, pikelets, steplike
Source: Wiktionary
Spike"let, n. (Bot.)
Definition: A small or secondary spike; especially, one of the ultimate parts of the in florescence of grasses. See Illust. of Quaking grass.
Source: Webster’s Unabridged Dictionary 1913 Edition
8 January 2025
(noun) Eurasian maple tree with pale grey bark that peels in flakes like that of a sycamore tree; leaves with five ovate lobes yellow in autumn
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.