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.
WAVELET
ripple, rippling, riffle, wavelet
(noun) a small wave on the surface of a liquid
Source: WordNet® 3.1
Etymology
Noun
wavelet (plural wavelets)
A small wave; a ripple.
(mathematics) A fast-decaying oscillation.
Source: Wiktionary
Wave"let, n.
Definition: A little wave; a ripple.
Source: Webster’s Unabridged Dictionary 1913 Edition
Recent Word Finds
Word of the Day
9 May 2025
RIGHT
(noun) anything in accord with principles of justice; “he feels he is in the right”; “the rightfulness of his claim”
Coffee Trivia
